Question
Mention where in human bosy is the following located and state their main function:
central canal
central canal
✓
Answer
Central canal - It is located in centre of the spinal cord. It is in continuation with the cavities of the brain. It is filled with cerebrospinal fluid and acts as shock proof cushion. In addition, it also helps in exchange of materials with neurons.
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
Explain the Term :
Parturition
Parturition
Why is reduction division important? Why is meiosis referred to as such?
The diagram alongside is the vertical section of female reproductive organs. Study the diagram and answer the questions that follow:
(i) Name the fully developed part of ovary containing the ovum.
(ii) Name the organ of the female body in which the foetus develops.
(iii) What is ovulation?
(iv) Which two hormones are secreted by ovary?
(i) Name the fully developed part of ovary containing the ovum.
(ii) Name the organ of the female body in which the foetus develops.
(iii) What is ovulation?
(iv) Which two hormones are secreted by ovary?
Given below are two statements which are incorrect. Rewrite the correct statements:
(i) An unaffected carrier parent produce unaffected offspring only.
(ii) An affected father will always have affected sons.
(i) An unaffected carrier parent produce unaffected offspring only.
(ii) An affected father will always have affected sons.
Differentiate between the following : Turgidity and Flaccidity
Write any two functions of each one:
$A B A$
→$A B A$
The circulatory system of the fetus and that of the mother are never connected directly. What are the advantages?
What is the impact of transpiration on absorption? Explain.
GIVE REASON:
Balsam plants wilt during midday even if the soil is well watered.
Balsam plants wilt during midday even if the soil is well watered.
Mention the two principles through which Lamarck explained his ideas.