Human Population — Biology STD 10 — Question

Define the following:
Test-tube baby

Where does transpiration take place in leaves? Give names of the various parts.

Choose the odd one out in the following series:
Kidney, ureter, heart

Give Technical Terms
The period between Meiosis-I and Meiosis-II.

Name the Following :
The term used for Bowman's capsule and glomerulus together.

State whether the following is simple reflex, conditioned reflex or neither of the two:
Lifting up a book: …………………..

Name the following:
The process by which plants produce their food.

The tea plants are never allowed to grow lengthwise. This is done by cutting their apical buds, a process known as pruning. In this way, tea plants get a dense growth and easy yield. Answer the following question :
Name the scientific phenomenon that is being overcome by pruning.

Name the Following :
The hereditary unit, which is responsible for inheritance.

Name the following:
The part of the autonomic nervous system which prepares the body for violent action against abnormal conditions