Search Placementyogi.com
 

Biology - General Knowledge Objective Questions

6

Ordinary table salt is called sodium chloride. What is baking soda?

A.

Sodium bicarbonate

B.

Potassium chloride

C.

Potassium carbonate

D.

Potassium hydroxide

See Answer & Explanation Lets Discuss
Correct answer is : A
Explanation

No explanation available. Let's Discuss

 
7

Pollination is best defined as

A.

germination of pollen grains

B.

growth of pollen tube in ovule

C.

visiting flowers by insects

D.

transfer of pollen from anther to stigma

See Answer & Explanation Lets Discuss
Correct answer is : D
Explanation

No explanation available. Let's Discuss

 
8

Ozone hole refers to

A.

decrease in the ozone layer in troposphere

B.

hole in ozone layer

C.

increase in the thickness of ozone layer in troposphere

D.

decrease in thickness of ozone layer in stratosphere

See Answer & Explanation Lets Discuss
Correct answer is : D
Explanation

No explanation available. Let's Discuss

 
9

Photosynthesis generally takes place in which parts of the plant?

A.

Bark and leaf

B.

Leaf and other chloroplast bearing plants

C.

Steam and leaf

D.

Roots and chloroplast bearing plants

See Answer & Explanation Lets Discuss
Correct answer is : B
Explanation

No explanation available. Let's Discuss

 
10

Spermatids derive the nourishment from

A.

nucleus

B.

ciliated Epithelial

C.

cytoplasm

D.

sartoli cell

See Answer & Explanation Lets Discuss
Correct answer is : B
Explanation

No explanation available. Let's Discuss

 
 

Banner to LogicGuns.com

Hide Page Information