Mammal Physiology MCQs with Answers

adminApril 6, 2024

0 19 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 explores the complex biological functions and processes that characterize mammals, a diverse class of warm-blooded vertebrates. Key aspects of mammal physiology include the study of organ systems, metabolic processes, and adaptations that support life in various environments.

One primary focus of mammal physiology is the circulatory system, which ensures efficient oxygen and nutrient delivery to tissues while removing waste products. The heart and blood vessels are integral to this process, and variations in their structure and function are studied to understand different mammalian species. Similarly, the respiratory system plays a crucial role in gas exchange, adapting to both terrestrial and aquatic environments.

Another important area is thermoregulation, which enables mammals to maintain a stable internal temperature. This physiological adaptation is vital for survival in diverse climates, from the Arctic to the tropics. Mammals have developed various strategies, such as fur insulation and behavioral adaptations, to regulate their body temperature.

Additionally, the study of mammal physiology includes examining reproductive systems, digestive processes, and the role of hormones in growth and development. Research in this field not only enhances our understanding of mammalian biology but also contributes to advancements in medicine and veterinary science.

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 break down food into smaller molecules that can be absorbed by cells?

Digestion

Respiration

Circulation

2 / 40

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

Insulin

Estrogen

Cortisol

3 / 40

What is the primary function of the mammalian immune system?

Digesting food

Defending against pathogens

Circulating blood

4 / 40

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

Synovial fluid

Cerebrospinal fluid

Lymph

5 / 40

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

Thyroid hormone

Parathyroid hormone

Insulin

6 / 40

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

Spleen

Bone marrow

Liver

7 / 40

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

Adrenal glands

Spleen

Liver

8 / 40

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

Insulin

Estrogen

Thyroid hormone

9 / 40

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

Estrogen

Testosterone

Insulin

10 / 40

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

Kidneys

Spleen

Liver

11 / 40

What is the primary function of the mammalian endocrine system?

Digestion

Hormone regulation

Circulation

12 / 40

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

Insulin

Cortisol

Estrogen

13 / 40

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

Growth hormone

Insulin

Estrogen

14 / 40

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

Insulin

Melatonin

Estrogen

15 / 40

What is the primary function of the mammalian nervous system?

Breaking down food

Transmitting signals

Circulating blood

16 / 40

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

Thyroid gland

Liver

Spleen

17 / 40

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

Estrogen

Aldosterone

Insulin

18 / 40

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

Estrogen

Growth hormone

Insulin

19 / 40

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

Estrogen

Insulin

Melatonin

20 / 40

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

Thymus

Spleen

Liver

21 / 40

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

Digestion

Metabolism

Circulation

22 / 40

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

Insulin

Cortisol

Estrogen

23 / 40

What is the primary function of the mammalian circulatory system?

Digesting food

Filtering waste products

Transporting nutrients and oxygen

24 / 40

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

Estrogen

Cortisol

Insulin

25 / 40

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

Aldosterone

Insulin

Estrogen

26 / 40

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

Liver

Pancreas

Thyroid gland

27 / 40

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

Insulin

Cortisol

Estrogen

28 / 40

What is the primary function of the mammalian respiratory system?

Circulation

Gas exchange

Digestion

29 / 40

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

Melatonin

Insulin

Estrogen

30 / 40

What is the primary function of the mammalian reproductive system?

Producing offspring

Circulating blood

Breaking down food

31 / 40

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

Melatonin

Estrogen

Insulin

32 / 40

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

Liver

Kidney

Pancreas

33 / 40

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

Liver

Pancreas

Stomach

34 / 40

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

Hypothalamus

Liver

Spleen

35 / 40

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

Insulin

Thyroid hormone

Estrogen

36 / 40

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

Nervous system

Endocrine system

Lymphatic system

37 / 40

What is the primary function of the mammalian urinary system?

Waste excretion

Nutrient transport

Gas exchange

38 / 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

39 / 40

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

Reproduction

Digestion

Respiration

40 / 40

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

Aldosterone

Insulin

Estrogen

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adminApril 6, 2024

0 19 2 minutes read