TEST

Question 1

cords of billroth are blood spaces found in
a) spleen
b)tonsil
c)liver
d)kidney

Answer 1

spleen

Question 2

lippes loop

Answer 2

non medicated iud

Question 3

LNG-20

Answer 3

hormone releasing IUD

Question 4

Multiload 375

Answer 4

copper releasing IUD

Question 5

____________ method workd on th eprinciple of avoiding chances of ovum and sperm meetig

Answer 5

natural

Question 6

the major cause of evolution of gene and protein is

Answer 6

point mutationn

Question 7

the average gene consist of ——

Answer 7

3000 bases

Question 8

how many days after the fertilization , implantation of embryo occurs in humans

Answer 8

7 days

Question 9

amygdala amd hippocampus are the part of

Answer 9

foebrain

Question 10

what s the location of troponin in the process of muscle contraction

Answer 10

Attatched to tropomyosis

Question 11

marina bony fish

Answer 11

flying fish

Question 12

example

sea hare - aplysia
brittle star - ophiura
silkworm - bombyx
seapen - pennatula
Cuttlefish - sepia

Answer 12

example

sea hare - aplysia
brittle star - ophiura
silkworm - bombyx
seapen - pennatula
Cuttlefish - sepia

Question 13

A staminode does not contain

Answer 13

pollen grains

Question 14

a mutation is ?

Answer 14

change in genotype which may result in a new expression of a character

Question 15

core particle of nucleosome is compposed of how many types of histones

Answer 15

four types

Question 16

Algae cell wall is made up of

Answer 16

cellulose , galactose , mannose nd mineral like calcium

Question 17

Xylem in dorsiventral leaves is directed towards

Answer 17

upper epidermis