Mammal Physiology MCQs with Answers

adminApril 6, 2024

0 22 2 minutes read

Welcome to the Mammal Physiology MCQs with Answers. In this post, we have shared Mammal Physiology Online Test for different competitive exams. Find practice Mammal Physiology Practice Questions with answers in Biology Tests exams here. Each question offers a chance to enhance your knowledge regarding Mammal Physiology.

Mammal physiology involves the study of mammals, considering their classification as a heterogeneous class of warm-blooded vertebrates. Some key features relate to the involvement of research into organ systems, metabolic processes, and life-supporting adaptations for life in different environmental conditions while exploring intricate biological functions and processes.

The circulatory system, or circulation, mainly focusing on mammal physiology serves to supply tissues with oxygen and nutrients in the most efficient way possible, as well as removing waste products. Heart and blood vessels form integral parts of the process; therefore, structural and functional differences in their forms are under observation to understand the different mammalian species. Similarly, the respiratory system, with a very significant role in gas exchange, adapts to both the terrestrial environment and the aquatic environment.

The most important one is thermoregulation, wherein the mammals can maintain the inner temperature constant. Physiological adaptation is necessary for mammals to survive throughout the wide climate range, from arctic conditions to tropical regions. Mammals have done various things, such as using fur and behavioral adaptations, to suit the body temperature requirements.

Mammalian physiology through reproductive systems, digestion processes, and the role of hormones in growth and development has been another area of emphasis. This kind of investigation done on a front like this has improved our comprehension of mammalian biology besides impacting medicine and veterinary science with the breakthroughs made in this field.

Mammal Physiology Online Quiz

By presenting 3 options to choose from, Mammal Physiology Quiz which cover a wide range of topics and levels of difficulty, making them adaptable to various learning objectives and preferences. You will have to read all the given answers of Mammal Physiology Questions and Answers and click over the correct answer.

Test Name: Mammal Physiology MCQ Quiz Practice
Type: Quiz Test
Total Questions: 40
Total Marks: 40
Time: 40 minutes

Note: Answer of the questions will change randomly each time you start the test. Practice each quiz test at least 3 times if you want to secure High Marks. Once you are finished, click the View Results button. If any answer looks wrong to you in Quizzes. simply click on question and comment below that question. so that we can update the answer in the quiz section.

Mammal Physiology

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1 / 40

What is the term for the process by which mammals exchange gases with the environment, taking in oxygen and releasing carbon dioxide?

Respiration

Digestion

Circulation

2 / 40

What is the primary function of the mammalian urinary system?

Gas exchange

Nutrient transport

Waste excretion

3 / 40

Which hormone in mammals is responsible for regulating stress responses and metabolism?

Estrogen

Insulin

Cortisol

4 / 40

Which hormone in mammals is responsible for regulating the sleep-wake cycle and reproductive functions?

Insulin

Estrogen

Melatonin

5 / 40

What is the term for the hormone produced by the pituitary gland in mammals that stimulates growth and development?

Insulin

Estrogen

Growth hormone

6 / 40

What is the primary function of the mammalian respiratory system?

Gas exchange

Digestion

Circulation

7 / 40

What is the term for the process by which mammals produce offspring?

Digestion

Respiration

Reproduction

8 / 40

What is the primary function of the mammalian nervous system?

Breaking down food

Transmitting signals

Circulating blood

9 / 40

Which organ in mammals is responsible for producing red blood cells?

Liver

Bone marrow

Spleen

10 / 40

What is the term for the network of vessels in mammals that carries lymphatic fluid and immune cells throughout the body?

Lymphatic system

Nervous system

Endocrine system

11 / 40

Which organ in mammals is responsible for producing hormones that regulate stress responses and metabolism?

Liver

Adrenal glands

Spleen

12 / 40

What is the term for the hormone produced by the adrenal glands in mammals that regulates stress responses and metabolism?

Cortisol

Insulin

Estrogen

13 / 40

Which organ in mammals is responsible for producing hormones that regulate metabolism and calcium levels?

Liver

Spleen

Thyroid gland

14 / 40

What is the term for the hormone produced by the pineal gland in mammals that regulates sleep-wake cycles?

Insulin

Estrogen

Melatonin

15 / 40

What is the term for the hormone produced by the testes in male mammals that regulates sperm production and secondary sexual characteristics?

Estrogen

Insulin

Testosterone

16 / 40

Which organ in mammals is responsible for regulating body temperature and hormone production?

Liver

Spleen

Hypothalamus

17 / 40

What is the primary function of the mammalian circulatory system?

Digesting food

Transporting nutrients and oxygen

Filtering waste products

18 / 40

What is the term for the fluid-filled sac in mammals that cushions and protects the joints?

Synovial fluid

Cerebrospinal fluid

Lymph

19 / 40

Which hormone in mammals is responsible for regulating reproductive functions and sexual development?

Estrogen

Insulin

Cortisol

20 / 40

Which organ in mammals is responsible for filtering waste products from the blood and producing urine?

Liver

Spleen

Kidneys

21 / 40

What is the primary function of the mammalian endocrine system?

Hormone regulation

Digestion

Circulation

22 / 40

Which organ in mammals is responsible for producing insulin and regulating blood sugar levels?

Kidney

Pancreas

Liver

23 / 40

Which hormone in mammals is responsible for regulating blood calcium levels and bone metabolism?

Insulin

Parathyroid hormone

Thyroid hormone

24 / 40

What is the term for the process by which mammals convert food into energy for cellular activities?

Digestion

Circulation

Metabolism

25 / 40

Which hormone in mammals is responsible for regulating metabolism and energy levels?

Insulin

Estrogen

Thyroid hormone

26 / 40

What is the term for the hormone produced by the pituitary gland in mammals that stimulates growth and development?

Insulin

Estrogen

Growth hormone

27 / 40

Which organ in mammals is responsible for producing hormones that regulate metabolism and immune function?

Liver

Thymus

Spleen

28 / 40

Which organ in mammals is responsible for producing hormones that regulate metabolism and growth?

Pancreas

Thyroid gland

Liver

29 / 40

Which hormone in mammals is responsible for regulating water balance and blood pressure?

Estrogen

Insulin

Aldosterone

30 / 40

What is the term for the hormone produced by the pancreas in mammals that regulates blood sugar levels?

Insulin

Estrogen

Cortisol

31 / 40

Which hormone in mammals is responsible for regulating salt and water balance in the body?

Insulin

Aldosterone

Estrogen

32 / 40

What is the primary function of the mammalian immune system?

Defending against pathogens

Digesting food

Circulating blood

33 / 40

What is the term for the process by which mammals break down food into smaller molecules that can be absorbed by cells?

Respiration

Circulation

Digestion

34 / 40

Which hormone in mammals is responsible for regulating the sleep-wake cycle and reproductive functions?

Estrogen

Insulin

Melatonin

35 / 40

Which organ in mammals is responsible for producing digestive enzymes and bile to break down food?

Pancreas

Stomach

Liver

36 / 40

Which hormone in mammals is responsible for regulating blood sugar levels by promoting glucose uptake by cells?

Thyroid hormone

Insulin

Estrogen

37 / 40

What is the term for the hormone produced by the pineal gland in mammals that regulates sleep-wake cycles?

Insulin

Melatonin

Estrogen

38 / 40

What is the primary function of the mammalian reproductive system?

Circulating blood

Producing offspring

Breaking down food

39 / 40

Which hormone in mammals is responsible for regulating blood pressure and electrolyte balance?

Aldosterone

Insulin

Estrogen

40 / 40

What is the term for the hormone produced by the ovaries in female mammals that regulates menstrual cycles and secondary sexual characteristics?

Estrogen

Cortisol

Insulin

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adminApril 6, 2024

0 22 2 minutes read