Explore topic-wise InterviewSolutions in Current Affairs.

Answer:

Most biological laundry detergents contain LIPASE and PROTEASE ENZYMES, both of which are found in the body. Lipases break down FATS and oils, while proteases work to break down protein chains. Their ability to break down these compounds makes them EXCELLENT for stain removal.

ANSWER:

I do not WANT this answer

ANSWER:

aesotophicus

Explanation:

aesotophicus it is MANY FOUND in COLD REGION

Answer:

You should feel a tapping or pulsing against your fingers. Count the number of TAPS you feel in 10 SECONDS, then multiply that number by six to find out your heart rate for 1 minute (pulse in 10 seconds x 6 = number of beats PER minute).

Explanation:

REGARDS.....

Answer:

COELOMATE animals or Coelomata (ALSO known as EUCOELOMATES – "true coelom") have a body cavity called a coelom with a COMPLETE lining called peritoneum derived from mesoderm (one of the three primary tissue layers). ... Most bilateral animals, including all the vertebrates, are COELOMATES.

Saprobes or Saprotrophs

SKELETAL MUSCLE CELLS ARE MULTINUCLEATE ALSO CALLED SYNCYTIUM CONDITION

Answer:

The epiglottis is a flexible flap at the superior end of the larynx in the throat. It acts as a switch between the larynx and the esophagus to permit air to enter the airway to the LUNGS and food to pass into the gastrointestinal tract. The epiglottis ALSO protects the body from choking on food that WOULD normally obstruct the airway.

Explanation:

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ANSWER:

ANSWER:

When BODY temperatures drop, the arterioles constrict to minimize heat loss, particularly in the ENDS of the digits and tip of the NOSE. This REDUCED circulation can result in the skin taking on a whitish hue.

The EPIGLOTTIS is a FLEXIBLE flap at the superior END of the larynx in the throat. It acts as a switch between the larynx and the esophagus to permit air to enter the airway to the lungs and FOOD to pass into the gastrointestinal tract.

ANSWER:

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Explanation:

A heart rate is the number of times your heart beats in the span of a MINUTE. A PULSE rate is the number of times your arteries CREATE a NOTICEABLE “pulse” due to increase in blood pressure as a result of your heart contracting. Therefore,the pulse rate is essentially your heart rate

ANSWER:

Oswald Avery, COLIN MacLeod and Maclyn McCarty (1933 - 1944) conducted experiments to reveal the BIOCHEMICAL nature of the transforming principle. They purified biochemical (proteins, DNA and RNA) form the heat-killed S cells. They wanted to see which one of them was ABLE to transform the R strain.

Explanation:

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ANSWER:

The protein biosynthesis in chloroplasts is CATALYSED by a bacterial‐type 70S ribosome (Tiller & Bock, 2014), called chloroplast ribosome, composed of a 50S large SUBUNIT and a 30S small subunit.

Answer:

DANGEROUS internal bleeding can occur when your PLATELET count falls below 10,000 PLATELETS PER MICROLITER. Though rare, severe thrombocytopenia can cause bleeding into the brain, which can be fatal.

Answer:

ok..I can't MAKE it..........CHECK YOUTUBE

ANSWER:

monotremes

example-

• platypus
• echidnas

Answer:

well you can GO NEAR the NEAREST hospital and collect the data

ANSWER:

Permeability is the quality or state of being permeable—able to be penetrated or PASSED through, especially by a liquid or gas. The verb permeate MEANS to penetrate, PASS through, and often become widespread THROUGHOUT something.

EXPLANATION:

NUTRIENTS are the food which help us GROW and MAKES us fit.

ANSWER:

what is this

EXPLANATION:

PLEASE FOLLOW me

Answer

Considering the surge in cases, it is clear that the waiting game for a COVID-19 vaccine is only getting intense day by day. The world over is ardently waiting for a medical innovation or a virus-fighting jab which could prevent COVID-19 from INFECTING masses. Even as research groups fight it out, some are also on the lookout for breakthroughs and DIY innovations of their own and turning to self-experiments. A RECENT Google trends report revealed that 'How to make coronavirus vaccine in-home', was indeed the second top trending question related to COVID-19 OUTBREAK on the search PROVIDER in the MONTH of July.

Answer:

"There are MANY WAYS to prevent sexual transmission diseases;

• Use of CONDOM while having sex.

• Thoroughly wash before or after intercourse.

• Use separate towels.

• Get HIV tests from time to time.

• 3 shots of Vaccination for hepatitis B is also efficient.

• Don’t have sex until the doctor GAVE you thumbs up.

• Follow doctors’ ADVICE carefully.

Blood vessel, a vessel in the HUMAN or animal BODY in which blood CIRCULATES.

Answer:

Mesoglea REFERS to the TISSUE FOUND in jellyfish that functions as a hydrostatic SKELETON. It is related to but distinct from mesohyl, which generally refers to tissue found in SPONGES.

ANSWER:

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Explanation:

Diasys Meaning  

Loving Change, Enthusiasm, Reliability  

Diasys NAME numerology is 5 and here you can learn how to PRONOUNCE Diasys, Diasys name origin, numerology and SIMILAR names to Diasys.

यौन संचारित रोग स्वस्थ समाज के लिए खतरा है, इसलिए इनकी प्रारंभिक अवस्था में पहचान तथा रोग के उपचार को जनन स्वास्थ्य सेवा कार्यक्रम के अंतर्गत प्रमुखता दी गई है। यद्यपि सभी लोग इन संक्रमणों के प्रति अतिसंवेदनशील हैं, लेकिन 15 से 24 वर्ष आयु वर्ग के लोगों में इनकी घटनाएँ बहुत अधिक संख्या में दर्ज की गई हैं।

Answer:

Antidiuretic hormone stimulates WATER reabsorbtion by stimulating INSERTION of "water channels" or aquaporins into the membranes of kidney tubules. These channels transport solute-free water through tubular CELLS and back into blood, LEADING to a decrease in plasma osmolarity and an increase osmolarity of URINE.

ANSWER:

your ans is driving

it is very necessary while driving

thank you

EXPLANATION:

pls MARK ans as brainlist

Explanation:

When you hear the word "clone," what do you think of? Maybe Dolly the sheep, or experiments carried out in molecular biology LABS. But it's also true that the bacteria around you—on your skin, in your gut, GROWING on your kitchen sink—are "cloning" themselves all the time!

Bacteria reproduce by SPLITTING in two via binary fission. Binary fission makes clones, or genetically identical copies, of the parent bacterium. Since the "child" bacteria are genetically identical to the parent, binary fission doesn't provide an opportunity for genetic recombination or genetic diversity (aside from the occasional random mutation). This contrasts with sexual reproduction.

Still, genetic variation is key to the survival of a species, allowing groups to adapt to changes in their environment by natural selection. That's true for bacteria as well as plants and animals. So it's not too surprising that prokaryotes can share genes by three other mechanisms: conjugation, transformation, and transduction.

Transformation

In transformation, a bacterium takes in DNA from its environment, often DNA that's been shed by other bacteria. In a laboratory, the DNA may be introduced by scientists (see biotechnology article). If the DNA is in the form of a circular DNA called a plasmid, it can be copied in the receiving cell and passed on to its descendants.

Left: plasmid taken up by transformation.

Right: linear DNA fragment taken up by transformation and swapped into the bacterial chromosome by homologous recombination.

Left: plasmid taken up by transformation.

Right: linear DNA fragment taken up by transformation and swapped into the bacterial chromosome by homologous recombination.

Image modified from "Conjugation," by Adenosine (CC BY-SA 3.0). The modified image is licensed under a CC BY-SA 3.0 license.

Why would this be important? Imagine that a harmless bacterium takes up DNA for a toxin gene from a pathogenic (disease-causing) species of bacterium. If the receiving cell incorporates the new DNA into its own chromosome (which can happen by a process called homologous recombination), it too may BECOME pathogenic.

Transduction

In transduction, viruses that infect bacteria move short pieces of chromosomal DNA from one bacterium to another "by accident."

Yep, even bacteria can get a virus! The viruses that infect bacteria are called bacteriophages. Bacteriophages, like other viruses, are the pirates of the biological world—they commandeer a cell's resources and use them to make more bacteriophages.

However, this process can be a little sloppy. Sometimes, chunks of host cell DNA get caught inside the new bacteriophage as they are made. When one of these "defective" bacteriophages infects a cell, it transfers the DNA. Some bacteriophages chop the DNA of their host cell into pieces, making this transfer process more likely^1

1

start superscript, 1, end superscript.

Virus infects cell by injecting its DNA. Bacterial DNA is fragmented and viral DNA is replicated. New viral particles are made and exit the cell. One contains host DNA instead of viral DNA. When this virus infects a new host, it injects the bacterial DNA, which can recombine with the chromosome of the new hows.

Virus infects cell by injecting its DNA. Bacterial DNA is fragmented and viral DNA is replicated. New viral particles are made and exit the cell. One contains host DNA instead of viral DNA. When this virus infects a new host, it injects the bacterial DNA, which can recombine with the chromosome of the new hows.

Image modified from "Conjugation," by Adenosine (CC BY-SA 3.0). The modified image is licensed under a CC BY-SA 3.0 license.

Archaea, the other group of prokaryotes besides bacteria, are not infected by bacteriophages but have their own viruses that move genetic material from one individual to another.

Conjugation

In conjugation, DNA is transferred from one bacterium to another. After the donor cell pulls itself close to the recipient using a structure called a pilus, DNA is transferred between cells. In most cases, this DNA is in the form of a plasmid.

1. An F+ donor cell contains its chromosomal DNA and an F plasmid. It has a rodlike pilus. A recipient F- cell has only a chromosome and no F plasmid.

2. The donor cell uses its pilus to attach to the recipient cell, and the two cells are pulled together.

3. A channel forms between the cytoplasms of the two cells, and a SINGLE strand of the F plasmid is fed through.

4. Both of the cells now have an F plasmid and are F+. The former recipient cell is now a new donor and can form a pilus.

An F+ donor cell contains its chromosomal DNA and an F plasmid. It has a rodlike pilus. A recipient F- cell has only a chromosome and no F plasmid.

The donor cell uses its pilus to attach to the recipient cell, and

ANSWER:

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ANSWER:

I play with my sister

Check for SCHOOL messages

Study

Help my mother in LITTLE household work

Studying and HELPING my mother are the values

Plz MARK as brainliest

Explanation:

Answer:

Cartilage is a resilient and smooth ELASTIC tissue, a rubber-like padding that covers and protects the ends of long bones at the JOINTS and nerves, and is a structural component of the rib cage, the ear, the nose, the bronchial tubes, the intervertebral discs, and MANY other body components. It is not as hard and rigid as bone, but it is much stiffer and much less FLEXIBLE than muscle. The matrix of cartilage is made up of glycosaminoglycans, proteoglycans, collagen fibers and, SOMETIMES, elastin.

Explanation:

ANSWER:

The precautions are: * FIRST we MUST wash our hands to make it free from dirt. * The person observing or analyzing the heart must wear HAND gloves. * The heart should be properly placed in the dissection PAN.

ANSWER:

REALLY don't KNOW MATE!!

Answer:

The normal spine has an S-shaped curve when viewed from the side. This shape ALLOWS for an even distribution of WEIGHT and flexibility of movement. The spine curves in the following ways: The cervical spine curves SLIGHTLY inward, sometimes DESCRIBED as a BACKWARD C-shape or lordotic curve.

Explanation:

Blood is considered a CONNECTIVE tissue because it has a matrix. The LIVING cell types are RED blood cells, also CALLED erythrocytes, and white blood cells, also called LEUKOCYTES. ... Erythrocytes (red blood cells), the predominant cell type, are involved in the transport of oxygen and carbon dioxide.

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Explanation:

Answer: All the nutrients in our food originally come from the soil. In order to create healthy crops full of nutrients, farmers need to work with healthy soil.

Sprayer applying fertilizer

A large sprayer applies nitrogen fertilizer to a field. The equipment is assisted by technology that optimizes the application of fertilizer—using it only where needed on the field. This reduces cost to the grower. Photo credit: Bill Raun

SOILS naturally contain many nutrients like nitrogen, phosphorous, calcium, and potassium. These nutrients allow plants to GROW. When soil nutrients are missing or in short supply, plants suffer from nutrient deficiency and stop growing. When the nutrient level is too low, the plant cannot function properly and produce the food necessary to feed the worlds’ population.

Once crops are harvested for human consumption, the natural supply of nutrients in the soil must be “re-filled”. This is why farmers add nutrients to their soils. Nutrients can be added from a variety of sources—organic matter, chemical fertilizers, and even by some plants. This maintains the soil fertility, so the farmer can continue to grow nutritious crops and healthy crops.

Farmers turn to fertilizers because these substances contain plant nutrients such as nitrogen, phosphorus, and potassium. Fertilizers are simply plant nutrients applied to agricultural fields to supplement required elements found naturally in the soil. Fertilizers have been used since the start of agriculture. Native American people used crude fertilizers, such as burying a fish in their corn plots, and organic farmers use fertilizer from natural source, such as compost. Most farmers today use fertilizers that are either mined or manufactured.

Regardless of the source of the fertilizer, all plants use the same inorganic forms of fertilizer in the soil. Sometimes the source of nitrogen can be plants CALLED “nitrogen fixers.” Many farmers use crops, such as soybeans and alfalfa (called legumes), that can remove naturally occurring nitrogen in the atmosphere, and PLACE (“fix”) it in the soil for future crops to use.

Fertilizer use is very expensive and can harm the environment if not used correctly. Therefore, before adding fertilizer, farmers send a soil sample to a laboratory for baseline testing. By testing their soil, farmers know which nutrients—and how much—to apply to the soil. If too little is added, crops will not produce as much as they should. If too much is added, or at the wrong time, excess nutrients will run off the fields and pollute streams and groundwater. So, while fertilizers serve an important purpose, farmers must be careful to use the right amount, at the right time, to AVOID potential negative effects to the environment.

To stay healthy, humans need to acquire essential nutrients from many different food sources. The demand for food and other products from agricultural systems will increase over the next few decades. This means that we need to keep our soils healthy and full of nutrients in order to feed the growing population.

Explanation:

In some PLANT SPECIES the vegetative and floral BUDS are modified into condensed BRANCHES. They store FOOD materials. These modified buds are called bulbils

Answer:

The non-photosynthetic parts of the plant INCLUDE any parts that lack chlorophyll, such as the ROOTS, WOODY stems, FRUITS, and seeds.

In summary, the major limitations of the biological species concept are that it is INAPPLICABLE to:

(1) fossil species.

(2) ORGANISMS reproducing asexually or with extensive self-fertilization.

(3) sexual organisms with open MATING SYSTEMS (species that freely HYBRIDIZE).

ANSWER:

EXPLANATION:

टीके किसी विशेष बीमारी द्वारा भविष्य में होने वाले “हमले” के खिलाफ आपकी प्रतिरक्षी तंत्र को प्रेरित करते हैं। कुछ टीके हैं जो वायरल और बैक्टीरियल पैथोजन दोनों के खिलाफ होते हैं, या रोग उत्पन्न करने वाले कारकों के खिलाफ।

जब कोई पैथोजन आपके शरीर में प्रवेश करता है, तब आपका प्रतिरक्षी तंत्र एंटीबॉडीज का निर्माण करता है जो इस पैथोजन से लड़ने की कोशिश करते हैं। आपकी प्रतिरक्षी अनुक्रिया की शक्ति के आधार पर और इस आधार पर कि एंटीबॉडीज कितने प्रभावी तरीके से पथोजन से लड़ता है, आप बीमार हो सकते हैं या नहीं भी हो सकते। हालांकि, यदि आप बीमार होतेहैं, तो कुछ एंटीबॉडीज जिनका निर्माण होता है वे आपके शरीर में बने रहेंगे और आपके ठीक होने के बाद वाचडॉग की भूमिका निभाएंगे। यदि आप भविष्य में उसी पैथोजन के संपर्क में आते हैं तो एंटीबॉडीज इसे पहचान लेंगे और इससे मुकाबला करेंगे। प्रतिरक्षी तंत्र के इसी कार्यप्रणाली के कारण टीके काम करते हैं। उनका निर्माण मृत, कमजोर या पैथोजन के आंशिक संस्करण के रूप में किया जाता है। जब आप कोई टीका लेते हैं, इसमें मौजूद पैथोजन का कोई भी संस्करण इतना मजबूत या इतना पर्याप्त नहीं होता कि वह आपको बीमार कर दे, लेकिन यह आपके प्रतिरक्षी तंत्र के लिए इतना पर्याप्त होता है कि वह इस पैथोजन के खिलाफ एंटीबॉडीज का निर्माण कर सकता है। परिणामस्वरूप, आपको भविष्य में बिना बीमार हुए रोग के खिलाफ प्रतिरक्षा हासिल होता है: यदि आप पैथोजन के संपर्क में दुबारा आते हैं, तो आपका प्रतिरक्षी तंत्र इसे पहचान लेगा और इसका मुकाबला करेगा।

Answer:

A platelet PLUG is formed, and the external bleeding stops. Next, SMALL MOLECULES, called clotting factors, cause strands of blood-borne materials, called fibrin, to stick together and seal the inside of the wound. Eventually, the CUT blood vessel heals and the blood CLOT dissolves after a few days.May 27, 2020

medlineplus.gov › ency › imagepages

Answer:

Evolutionary problems are often considered in terms of ‘origins', and research in human evolution seen as a search for human origins. However, evolution, including human evolution, is a process of transitions from one state to another, and so questions are best put in terms of understanding the nature of those transitions. This paper discusses how the contributions to the themed issue ‘Major transitions in human evolution’ throw LIGHT on the pattern of change in hominin evolution. Four questions are addressed: (1) Is there a major divide between early (australopithecine) and later (Homo) evolution? (2) Does the pattern of change fit a model of short TRANSFORMATIONS, or gradual evolution? (3) Why is the ROLE of Africa so prominent? (4) How are different aspects of adaptation—genes, phenotypes and behaviour—integrated across the transitions? The importance of developing technologies and APPROACHES and the enduring role of fieldwork are emphasized.

This article is part of the themed issue ‘Major transitions in human evolution’.

Keywords: human evolution, major transitions in human evolution, early hominins, evolution of Homo

1. FROM ORIGINS TO TRANSITIONS

The word probably most associated with our evolutionary past is ‘origins'. The history of science is awash with books and papers in search of human origins, or the origins of the things that made us human—upright walking or language or culture. Seeking origins is looking for the beginnings of something, finding out why and when something that did not exist before did so afterwards. Origins research is at its most ultimate in COSMOLOGY, when, to the layman at least, the origin of the universe is when something (matter) is there when previously (if one can use that word given that time itself did not exist!) there had been nothing.

ANSWER:

CHITIN is a homopolymer, MADE up of N-acetylglucosamine, which is a derivative of glucose.

Answer:

pharynx

Explanation:

The pharynx is part of the digestive system as WELL as the respiratory system because it CARRIES both food and air. At the bottom of the pharynx, this pathway DIVIDES in two, one for food — the esophagus (ih-SAH-fuh-gus), which LEADS to the stomach — and the other for air.

ANSWER:

I do not UNDERSTAND your QUESTION.

Answer:

Human SKIN is the most sensitive organ of the human body.

It has been REPORTED that One square centimeter of skin has pain receptor 150, at LEAST 25 which can sense LIGHT touch and 2 number of heat receptors.

Answer:

Our whole WORLD will GET DAMAGE and stop working

Explanation:

because each food chain has an animal and a PLANT in it so if they are not there than we will not get food and the whole environment will get misbalanced.... HOPE this helps..