missed qns

Question 1

A steroid hormone which acts on mammary gland and stimulate the formation of alveoli and milk secretion

Answer 1

progestron

Question 2

inter atrial septa is

Answer 2

thin muscular

Question 3

the breathing rate is mainly controlled by

Answer 3

carbon dioxide in arterial blood

Question 4

bilogical nitrogen fixation eqn

Answer 4

n2 + 8 e +8h+ +16ATP gives 2nh3 + h2+16ADP +16 Pi

Question 5

why clamidoimonas chlorella amoeba paramecium keep together in kingdom protista

Answer 5

all of these are single celled organism with distinct nucleus

Question 6

a non protonicious enzyme is

Answer 6

riboz

Question 7

a non protonicious enzyme is

Answer 7

riboz

Question 7

a non protonicious enzyme is

Answer 7

riboz

Question 7

a non protonicious enzyme is

Answer 7

riboz

Question 7

a non protonicious enzyme is

Answer 7

riboz

Question 8

which of the following events after partirition ensures milk secretion

Answer 8

milk secretion

Question 9

masticated food along with saliva are called

Answer 9

bolus

Question 10

which is birth hormone

Answer 10

oxytocin

Question 11

in animals mitotic cell division is seen only in

Answer 11

diploid somatic cells

Question 12

haploid cells will also divide with mitosis (exceptn) exsmpld?

Answer 12

male honey bee

Question 13

mitotic divisions in ——–result in continuous growth of plants throughout their life

Answer 13

meristamatic tissues -apical amd lateral cambium

Question 14

pair of allels are located in

Answer 14

in homologous chromosomes

Question 15

spincture of oddi present bet

Answer 15

hepatopancreatic duct and deodnum