Mammal Physiology MCQs with Answers

adminApril 6, 2024Last Updated: October 15, 2024

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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

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

Estrogen

Insulin

Thyroid hormone

2 / 40

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

Aldosterone

Insulin

Estrogen

3 / 40

What is the primary function of the mammalian nervous system?

Transmitting signals

Circulating blood

Breaking down food

4 / 40

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

Digestion

Respiration

Reproduction

5 / 40

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

Estrogen

Insulin

Melatonin

6 / 40

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

Digestion

Circulation

Respiration

7 / 40

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

Estrogen

Aldosterone

Insulin

8 / 40

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

Estrogen

Insulin

Cortisol

9 / 40

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

Insulin

Estrogen

Testosterone

10 / 40

What is the primary function of the mammalian endocrine system?

Digestion

Hormone regulation

Circulation

11 / 40

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

Adrenal glands

Liver

Spleen

12 / 40

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

Stomach

Liver

Pancreas

13 / 40

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

Pancreas

Thyroid gland

Liver

14 / 40

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

Circulation

Respiration

Digestion

15 / 40

What is the primary function of the mammalian circulatory system?

Digesting food

Filtering waste products

Transporting nutrients and oxygen

16 / 40

What is the primary function of the mammalian immune system?

Defending against pathogens

Digesting food

Circulating blood

17 / 40

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

Lymphatic system

Endocrine system

Nervous system

18 / 40

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

Insulin

Cortisol

Estrogen

19 / 40

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

Hypothalamus

Liver

Spleen

20 / 40

What is the primary function of the mammalian urinary system?

Nutrient transport

Gas exchange

Waste excretion

21 / 40

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

Aldosterone

Estrogen

Insulin

22 / 40

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

Estrogen

Insulin

Cortisol

23 / 40

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

Bone marrow

Liver

Spleen

24 / 40

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

Thyroid hormone

Parathyroid hormone

Insulin

25 / 40

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

Cortisol

Insulin

Estrogen

26 / 40

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

Insulin

Melatonin

Estrogen

27 / 40

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

Lymph

Synovial fluid

Cerebrospinal fluid

28 / 40

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

Digestion

Metabolism

Circulation

29 / 40

What is the primary function of the mammalian reproductive system?

Circulating blood

Producing offspring

Breaking down food

30 / 40

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

Liver

Kidneys

Spleen

31 / 40

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

Thyroid gland

Liver

Spleen

32 / 40

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

Liver

Kidney

Pancreas

33 / 40

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

Insulin

Cortisol

Estrogen

34 / 40

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

Estrogen

Growth hormone

Insulin

35 / 40

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

Estrogen

Growth hormone

Insulin

36 / 40

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

Insulin

Estrogen

Melatonin

37 / 40

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

Spleen

Liver

Thymus

38 / 40

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

Melatonin

Estrogen

Insulin

39 / 40

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

Thyroid hormone

Insulin

Estrogen

40 / 40

What is the primary function of the mammalian respiratory system?

Digestion

Gas exchange

Circulation

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adminApril 6, 2024Last Updated: October 15, 2024

0 24 2 minutes read