Question

ultiple choice questions-
1. The structural and functional unit of all life form is:
a. Amoeba b. chlamydomonas c. bacteria d. none of these
2. The function of the centrosome in plant cell is performed by:
a. polar cap b. plastid c. plasma d. vacuole
3. Ribosomes are:
a. free in cytoplasm b. attached to membranes
c. both a and b d. none of these
4. Protoplasm consists of:
a. nucleus
b. cytoplasm
c. both a and b d. none of t
5. Colourless plastids is
a. chloroplasts b. chromoplast c. leucoplast
. Why are lysosomes known as 'suicide-bags' of a cell?
. Do you agree that "A cell is a building unit of an organism". If yes, explain wh
Why does the skin of your finger shrink when you wash clothes for a long time
Why is endocytosis found in animals only?
d. green​

Answer 1

Answer:1.none of these

2.vacuole

3.attached to membranes

4.both a and b

5.leucoplast

6.yes because cell builds a tissue and tissue to organs and organs to organism

7.

because our hands loose the Grip

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