AIIMS Biology: Questions 255 - 261 of 405

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Question number: 255

» Human Physiology » Body Fluids and Circulation » Human Circulatory System-Structure of Human Heart and Blood Vessels

MCQ▾

Question

Human heart is enclosed in a double walled sac called

Choices

Choice (4) Response

a.

Pericardium

b.

Pericardial sinus

c.

Perineural sinus

d.

Peritome

Question number: 256

» Human Physiology » Digestion and Absorption » Digestion, Absorption and Assimilation of Proteins, Carbohydrates and Fats

MCQ▾

Question

Lactose is composed of

Choices

Choice (4) Response

a.

Fructose + galactose

b.

Glucose + glucose

c.

Glucose + fructose

d.

Glucose + galactose

Question number: 257

» Human Physiology » Digestion and Absorption » Role of Digestive Enzymes and Gastrointestinal Hormones

MCQ▾

Question

Trypsin converts

Choices

Choice (4) Response

a.

Proteins into glucose and fructose.

b.

Fats into fatty acids.

c.

Proteins into peptones.

d.

Starch and glycogen into maltose.

Question number: 258

» Biology and Human Welfare » Health and Disease

Appeared in Year: 2006

MCQ▾

Question

Alzheimer’s Disease affects - [AUMS]

Choices

Choice (4) Response

a.

Young people

b.

Childhood

c.

Adolescent

d.

Elderly people

Question number: 259

» Human Physiology » Body Fluids and Circulation » Human Circulatory System-Structure of Human Heart and Blood Vessels

MCQ▾

Question

When the right ventricle contracts the blood goes into

Choices

Choice (4) Response

a.

Pulmonary artery

b.

Aorta

c.

Brain

d.

None of the above

Question number: 260

» Human Physiology » Body Fluids and Circulation » Double Circulation

MCQ▾

Question

Mammals are said to have a “double circulatory system”. This means that

Choices

Choice (4) Response

a.

The blood circulates twice as quickly.

b.

There are two system; one from the heart to the lungs and back to the heart and other to and from rest of the body.

c.

The blood vessels are paired.

d.

There are two types of blood vessels attached to every organ; an artery and a vein.

Question number: 261

» Human Physiology » Body Fluids and Circulation » Double Circulation

MCQ▾

Question

The blood vascular system of mammals is known as double vascular system because

Choices

Choice (4) Response

a.

A group of veins carry oxygenated and other group conducts deoxygenated blood.

b.

The two different systems never meet.

c.

Oxygenated blood runs from heart to different organs by one set of veins while deoxygenated blood runs from heart to lung by another set.

d.

All a. , b. and c. are correct

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