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As per the nomenclature the waste generated includes as follow:

1. General Waste: The waste generated from office, administrative offices, kitchen, laundry and stores. 

2. Sharps: Hypodermic needles, needles attached to tubing, scalpel blades, razor, nails, broken glass pieces, etc. 

3. Infected waste: Equipment and instruments used for diagnostic and therapeutic procedures, waste from surgery like tissues and organs removed and autopsy. 

4. Chemical waste: Formaldehyde used for preserving tissues and organs, fixer and developers used in radiology department. Solvents like xylene, acetone, ethanol and methanol used in laboratories.

It's a physical process because of change in height, weight, as well as the development of other organs and it's a chemical change our brain, undergoes growth and change in response to neuron signal is observed. It is a chemical change because it cannot be reversed whereas physical change can be reversed.

(a) Rr 

(b) None of the parental allele for colour is dominant or recessive showing incomplete dominance.

During the secondary treatment, the aeration allows vigorous growth of useful aerobic microbes into flocs (masses of bacterial cells in association with fungal filaments forming mesh-like structures). As they grow, the microbes consume a major part of the organic matter in the effluent, So BOD is significantly reduced.

D. Disposition of atenolol is not significantly affected

The elderly patients are relatively intolerant to Digoxin.

A. Attainment of steady-state plasma concentration of drugs eliminated through the kidney is hastened

• Chromosomal theory of inheritance was proposed by Walter Sutton and Theodore Boveri (1902). 
• It states that genes are located in the chromosomes and they segregate and assort independently during meiosis -1 and come together during fertilization along with chromosomes. 
• Chromosomal theory of Sutton and Boveri explained that chromosomes are the carriers of genes and are the basis for Mendelian segregation and independent assortment. 
• Chromosomes segregate during gametogenesis due to meiosis like Mendelian factors (Genes). These gametes become haploid; the diploid nature is returned in zygote due to random fertilization. 

They noted that the behavior of Mendelian factors (genes) was parallel to the behavior of chromosomes (Sutton chromosomes) during meiosis as mentioned below. 

1. Both genes and chromosomes occur in pairs. 

2. Both segregate at the time of gamete formation. 

3. Both genes and chromosomes show independent assortment.

B. only 1 and 3 

Insulin hormone is released into the blood when its sugar level rises. Pancreas secretes the insulin hormone. The function of insulin hormone is to lower the blood sugar level. Deficiency of insulin hormone in the body causes a disease known as diabetes. Diabetes is characterised by large quantities of sugar in the blood. The insulin hormone controls the metabolism of'sugar. If due to some reason, pancreas does not produce and secrete sufficient amount of insulin into blood, then the sugar level in the blood rises. the high sugar level in the blood can cause many harmful effects to the body of person. The person having severe diabetes are treated by giving injection of insulin. The pancreas secretes pancreatic juice Which contains enzymes like trypsin for digesting proteins, Iipase for breakdown of emulsified lats and amylase for breakdown of starch.

Aneuploidy: Ploidy involving individual chromosomes within a diploid set.

E.g: Trisomy.

Euploidy: Ploidy involving entire sets of chromosomes. 

E.g: Polyploidy.

Osmoregulation is the regulation of blood volume, body fluid volume and ionic concentration

1. Cephalochordata 

2. Columns of Bertini 

3. Vasa Recta

a) Ammonotelism- Excrete ammonia 

b) Ureotelism- Excrete Urea 

c) Uricotelism- Excrete uric acid 

(a) – (iii) 

(b) – (v) 

(c) – (iv) 

(d) – (i) 

(e) – (ii)

Answer: Russia

Correct option 

(2) B and C   

(1) If both assertion and reason are true and reason is the correct explanation of assertion.

(1) Hypothalamus

(1) 1–2 glycosidic linkage

(2) Adenosine, Guanosine, Cytidine

(3) Somatic nervous system

(3) If assertion is true but reason is false.

(1) Acts on skeletal muscles

(1) If both assertion and reason are true and reason is the correct explanation of assertion. 

• Caste system was strong in Kerala in the 19th century. 
• Certain section of people were treated as untouchables and unapproachables. 
• Caste decided the social status of a person. 
• Many social evils and superstitions existed in every caste.

80% (PERCENT).

As of December, 1990, FRANCE generated the greatest percentage of its electricity by nuclear power?

 ALFRED RUSSEL WALLACE

CONTAINMENT BUILDING

 CRETACEOUS..

ALAN B. SHEPARD, JR.

 360 MILLIREM.

 GREGOR MENDEL.

At room temperature, most elements are in SOLID phase of matter.

HYMEN RICKOVER

1. Smoking of tobacco is a major source of indoor pollution.

2. Air pollution is an issue of deep concern.

3. The most harmful polluting gases are carbon monoxide, carbon dioxide, ozone and oxides of sulphur and nitrogen.

4. The symptoms of sick building syndrome are a general feeling of malaise, headache, dizziness and irritation in mucous membranes.

5. A variety of construction materials, insulators, furnishings, adhesives, cosmetics, dust, fungi and other indoor products are the sources of indoor pollution.

6. The composition of air is about 79% nitrogen, 21% oxygen and a small fraction of other gases.

7. Vague

8. Concern

9. Temporary

The per capita birth rate of a population is known as its  NATALITY.

GIANT SEQUOIA (accept: SIERRA REDWOOD or BIG TREE) in SEQUOIA NATIONAL PARK

POTASSIUM element

Anthropologists believed the origin of clothing is associated with a desire for personal adornment to please oneself and others.

a. Poulaine- Originating in France, this shoe extended to such exaggerated lengths that it had to be held in the hand while walking or else tied back to the ankle with a ribbon until laws were passed restricting the length of the toe to 6" commoners, 12" for gentlemen and 24" for nobility and royalty.

b. Breeches- In 18^th century England, an exaggerated mode of clothing was that of tight breeches for men which made it difficult for them to even sit down. 

c. Corset- The 19^th century Victorian corset created the desirable tiny waist size. However the constant constriction of the ribcage made even the simple act of breathing very difficult.

d. Panier- A lighter supporting frame made of graduated oblong-shaped boned hoops stitched to an underskirt made the skirt so wide on either side of the hips that doors and stairways had to be widened to enable the wearer to pass through.

If a metal can be drawn into wires relatively easily it is called DUCTILE.