Answered: 1. A decrease in body temperature…

Human Anatomy & Physiology (11th Edition)

11th Edition

ISBN:9780134580999

Author:Elaine N. Marieb, Katja N. Hoehn

Publisher:Elaine N. Marieb, Katja N. Hoehn

Chapter1: The Human Body: An Orientation

Section: Chapter Questions

Problem 1RQ: The correct sequence of levels forming the structural hierarchy is A. (a) organ, organ system,...

See similar textbooks

Related questions

Question

direction: Choose the correct answer in each question.

1. A decrease in body temperature causes a decrease in metabolism, which causes less heat to be generated, which causes the body temperature to decrease even more. This physiological event represents what type of feedback mechanism?

Select one:

a. Neutral Feedback

b. Feedforward Feedback

c. Positive Feedback

d. Negative Feedback

2. Which hormone is produced by the testes?

Select one:

a. Progesterone

b. Testosterone

c. Inhibin

d. Estrogen

3. This nutrient can also be used as an energy source but the body mainly uses this as building materials for cell structures and as enzymes, hormones, parts of muscles, and bones. Which of the following nutrient is found in dairy products, poultry, fish, meat, and grains?

Select one:

a. Amino acid

b. Carbohydrate

c. Proteins

d. Fats

4. This nutrient can also be used as an energy source but the body mainly uses this as building materials for cell structures and as enzymes, hormones, parts of muscles, and bones. Which of the following nutrient is found in dairy products, poultry, fish, meat, and grains?

Select one:

a. Amino acid

b. Carbohydrate

c. Proteins

d. Fats

5. Which part of the flower develops into fruits?

Select one:

a. Ovule

b. Petal

c. Anther

d. Ovary

6. Where does the fertilization of a human egg most often take place?

Select one:

a. Ovary

b. Oviduct or fallopian tube

c. Vagina

d. Uterus

7. What could happen due to a failure in homeostasis?

Select one:

a. The accumulation of waste products.

b. The loss of excess water from the body.

c. Maintaining excess levels of sugar in the body.

d. All of the above are potential outcomes of failure of homeostasis.

8. Which organ is involved in the absorption of water into the body?

Select one:

a. Small Intestine

b. Large Intestine

c. Liver

d. Kidney

9. What do you call the growth response of plants to the direction of light?

Select one:

a. Thigmatropism

b. Geotropism

c. Phototropism

d. Epinastry

10. Which of the following is not part of the pistil?

Select one:

a. Ovule

b. Style

c. Pollen

d. Stigma

11. Which of the following is considered essential for germination?

Select one:

a. Abscisin

b. Cytokinin

c. Gibberellins

d. Auxin

12. Which of the following structure in a flower is not directly involved in reproduction?

Select one:

a. Style

b. Sepal

c. Stamen

d. Anther

13. What do you call the embryonic root that emerges from the seed?

Select one:

a. Epicotyl

b. Root system

c. Radicle

d. Hypocotyl

14. Which of the following may stimulate the growth of the roots in plant cuttings?

Select one:

a. The use of auxins.

b. A decrease in soil minerals.

c. A decrease in enzymes.

d. The use of endocrine secretions.

15. What is the main path of (movement of) inorganic substances in plants?

Select one:

a. Phloem

b. Leaves

c. Xylem

d. Roots

Expert Solution

Step by step

Solved in 3 steps

SEE SOLUTION Check out a sample Q&A here

Knowledge Booster

Learn more about

Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, biology and related others by exploring similar questions and additional content below.

Similar questions