TEST : Biology LIFE
PROCESSES (SCIENCE)
CBSE Board CLASS:
X
Total Marks:
20 Time:
30min
- What are the raw materials of
photosynthesis? (1)
- How many chambers Human heart
posses? (1)
- What is the role of nephrons? (1)
- What is the role of saliva in
digestion? (1)
- Which unit of kidney does filtration
process? (1)
- Differentiate between transport of
materials in xylem & phloem (2)
- What is the function of diaphragm?
(2)
- Why the blood group of donor and receiver
must match? (2)
- Why the blood groups of donors and
receiver person should be same for the transfusion of blood? (2)
- Explain the nutrition in amoeba with
the help of diagram? (2)
- State two vital functions of kidney?
(2)
- Give detailed structure of
chloroplast? (3)
2 comments:
Aw, this was a really quality post. In theory I'd like to write like this too - taking time and real effort to make a good article... but what can I say... I procrastinate alot and never seem to get something done.
jee exam
Thanks for your nice words.
What I can suggest you is study daily may be one topic every day with full concentration. Slowly you will see improvement.
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