Biology [NSTSE (National Science Talent Search Exam- Unified Council) Class 9]: Questions 105 - 109 of 518

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Question number: 105

Biology
Edit

Question

MCQ▾

________ contains chlorophyll.

Choices

Choice (4)Response

a.

Cyanobacteria

b.

Palisade

c.

Spongy mesophyll

d.

All a. , b. and c. are correct

Question number: 106

Biology
Edit

Question

MCQ▾

Difference between blood and lymph is

Choices

Choice (4)Response

a.

Lymph flows through lymphatic vessel whereas blood flows through arteries, veins and capillaries

b.

Blood contain both formed elements as well as Plasma, whereas lymph has no erythrocytes or platelets.

c.

Lymph is similar to blood plasma with less protein and more leukocytes as its role is in immune system whereas function of blood is transportation of dissolved gases, nutrients, hormones and protection of body.

d.

All a. , b. and c. are correct

Question number: 107

Biology
Edit

Question

MCQ▾

Which of the following is associated with blood clotting

Choices

Choice (4)Response

a.

Albumin

b.

Haemoglobin

c.

Fibrinogen

d.

Amylase

Question number: 108

Biology
Edit

Question

MCQ▾

The function of myoblast cell is

Choices

Choice (4)Response

a.

Formation of Blood

b.

Formation of Bone

c.

Formation of muscle

d.

Formation of Cartilage

Question number: 109

Biology
Edit

Question

MCQ▾

Dicot root cross section has

Choices

Choice (4)Response

a.

Tetrarch vascular bundle

b.

Radially arranged vascular bundle

c.

Alternate vascular bundle

d.

All a. , b. and c. are correct