| 1 |
Second meiotic division in oocytes, until fertilization proceeds as far as. |
- A. Prophase
- B. Metaphase
- C. Telophase
- D. Anaphase
|
| 2 |
The inner soft wall of human uterus is called. |
- A. Ectometrium
- B. Exometriium
- C. Endometrium
- D. Myoul
|
| 3 |
Diploid parthenogenesis may occur in |
- A. Aphids
- B. Bees
- C. Wasp
- D. Honey bee
|
| 4 |
The electrical potencial of cell membrane of meuron when it is not transmission any signal is called ___________ |
- A. Resting membrane potencial
- B. Action potencial
- C. Propagation of impulse
- D. Synapse
|
| 5 |
If the two generations are vegetatively similar such alternation of generation is referred to as |
- A. Homomorphic
- B. Isomorphic
- C. Heteromorphic
- D. Eumorphic
|
| 6 |
Fruit development without fertilization is |
- A. Dormancy
- B. Climacteric
- C. Parthenocarpy
- D. Parthenogenesis
|
| 7 |
Haploid males produce sperms by mitosis. |
- A. Hydra
- B. Man
- C. Earth worm
- D. Honey bee
|
| 8 |
Labour pains are induced by a hormone. |
- A. ACTH
- B. Oxytocin
- C. Progesterone
- D. Corticosteroid
|
| 9 |
The number of human spinal nerves is: |
|
| 10 |
What will occur if a drug at the neuromuscular junction blocks the receptors sites on the post-synaptic membrane? |
- A. Inhibition of Acetylchlorine release
- B. Muscle contraction
- C. Muscle paralysis
- D. Release of calcium ions
|