Question
What is urethral meatus?
✓
Answer
The urethra originates from the urinary bladder and extends through penis to its external opening called urethral meatus.
Need a full question paper?
Generate a complete, print-ready paper with questions like this in minutes — across 16+ boards, with answer keys.
Explore more
Similar questions
Write the use of the following in biotechnology.
Microinjection.
Microinjection.
What is the significance of progestogen oestrogen combination as a contraceptive measure?
Following is the process of curd formation from milk.
→| Milk is incubated with curd |
$\downarrow$
| LAB grows in milk |
$\downarrow$
| (a) Production |
$\downarrow$
| Coagulation and digestion of milk protien |
$\downarrow$
| Improved nutritional quality by (b) |
- What does (a) and (b) signifies in the flow chart.
- Expand the word LAB.
Construct a grazing food chain and a detritus food chain using the following, with five links in each:
Earthworm, bird, snake, vulture, grass, grasshopper, frog, decaying plant matter.
Earthworm, bird, snake, vulture, grass, grasshopper, frog, decaying plant matter.
Explain the four basic process to increase or decrease in population density in a habitat.
List two essential roles of ribosome during translation.
Write the answer of questions based on given diagram.
(i) In which cell does take place spermatogenesis? Write name.
(ii) Write the name of ‘a’ and ‘b’ cells. What is the difference in both of them based on chromosome number?
(iii)Mark the mitotic cell and write its name.
(iv) What is ‘f’ cell? Write its function also.
(v) To which structure does the above diagram belong? Write the name.
(i) In which cell does take place spermatogenesis? Write name.
(ii) Write the name of ‘a’ and ‘b’ cells. What is the difference in both of them based on chromosome number?
(iii)Mark the mitotic cell and write its name.
(iv) What is ‘f’ cell? Write its function also.
(v) To which structure does the above diagram belong? Write the name.
Define spermicides. Also, mention their use and mode of contraceptive action.
Give examples to prove that microbes release gases during metabolism.
A man with blood group A married a woman with B group. They have a son with AB blood group and a daughter with blood group O. Work out the cross and show the possibility of such inheritance.