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Nervous, Endocrine, and Reproductive (First Summative Test)

Total questions: 40

Worksheet time: 30mins

Name
Class
Date
1.

Serves as the main “processing center” for the entire nervous system

a)

peripheral nervous system

b)

central nervous system

c)

autonomic nervous system

d)

somatic nervous system

2.

The basic unit of the nervous system is the

a)

nerve cell

b)

atom

c)

red blood cell

d)

white blood cell

3.

Is an electrochemical gradient moving along a neuron

a)

nerve impulse

b)

signal

c)

current

d)

rhythm

4.

The space between neurons is called

a)

axon

b)

dendrite

c)

synapse

d)

cell body

5.

Chemicals that the glands of the endocrine system are secreting

a)

Electrochemical

b)

vitamins and minerals

c)

hormones

d)

adrenaline

6.

One of the hormones released by the pituitary gland

a)

thyroxin

b)

calcitonin

c)

oxytocin

d)

parathyromone

7.

Regulates blood sugar levels

a)

thymus

b)

adrenal

c)

pancreas

d)

parathyroid

8.

Controls maturation and male characteristics

a)

testes

b)

ovaries

c)

adrenal

d)

thyroid

9.

Controls the menstrual cycle

a)

pituitary

b)

thyroid

c)

thymus

d)

ovary

10.

Is the process through which the level of one substance influences the level of another substance

a)

Feedback mechanism

b)

Homeostasis

c)

menstrual cycle

d)

hormonal imbalance

11.

Is the state reached when each part of the body functions in equilibrium with other parts

a)

homeostasis

b)

hormonal imbalance

c)

mitosis

d)

metamorphosis

12.

The part of the neuron that transmits impulses away from the cell body

a)

axon

b)

dendrite

c)

cell body

d)

synapse

13.

The branchlike structure of the neuron that extends from the cell body to receive an impulse

a)

dendrite

b)

cell body

c)

axon

d)

synapse

14.

An organ that produces chemical secretions released directly into the bloodstream

a)

heart

b)

endocrine gland

c)

esophagus

d)

lung

15.

A process that occurs when the sperm and egg combine to produce an embryo

a)

homeostasis

b)

fertilization

c)

digestion

d)

respiration

16.

The ejaculated fluid containing sperm cells and secretions from the seminal vesicle, prostate gland, and bulbourethral gland

a)

hormone

b)

semen

c)

biofluid

d)

pheromone

17.

When an individual is healthy, his or her body temperature retains a temperature of

a)

98.6 degrees Fahrenheit = 37 degrees Celsius

b)

39 degrees Celsius

c)

105 degrees Fahrenheit

d)

25 degrees Celsius

18.

When bacteria or viruses that can make you ill get into your body, your __________ system kicks in to help maintain homeostasis.

a)

excretory

b)

digestive

c)

lymphatic

d)

circulatory

19.

The part that connects the brain to the spinal cord and controls automatic functions such as breathing, digestion, heart rate, and blood pressure.

a)

cerebrum

b)

cerebellum

c)

brain stem

d)

nerves

20.

It connects the central nervous system to the organs and limbs.

a)

Peripheral Nervous System

b)

Central Nervous System

c)

Somatic Nervous System

d)

Autonomic Nervous System

21.

When a nerve impulse comes to the end of an axon, it produces the chemical called

a)

semen

b)

hormones

c)

electrochemical

d)

neurotransmitter

22.

Integrates incoming signals and generates outgoing signal to axon.

a)

dendrites

b)

myelin sheath

c)

cell body

d)

synapse

23.

It secretes a fluid that makes up most of the components of the semen

a)

prostate gland

b)

seminal vesicle

c)

bulbourethral gland

d)

endocrine gland

24.

It is the process through which the level of one substance influences the level of another substance.

a)

follicular phase

b)

luteal phase

c)

menstrual cycle

d)

feedback mechanism

25.

It is the monthly shedding of the lining of a woman’s uterus (more commonly known as the womb).

a)

menopausal period

b)

luteal phase

c)

menstruation

d)

menstrual cycle

26.

The hormonal control in the male and female reproductive systems starts when the FSH and LH are released by what gland in the brain?

a)

hypothalamus

b)

pituitary gland

c)

testis

d)

thyroid gland

27.

What is the role of the Follicle-stimulating hormone in the male reproductive system?

a)

It tells the testes to grow

b)

It tells the testes to be mature

c)

It tells the testes to make follicles

d)

It tells the testes to make sperm cells

28.

Which of the following is the function of testosterone?

a)

It tells the testes to produce egg cells.

b)

It tells the testes to stop producing sperm cells.

c)

It affects man’s appearance and sexual development.

d)

It affects woman’s appearance and sexual development.

29.

This can be used to promote fertility or one way of contraception. Some females want to use it in exchange of traditional birth control options or for religious beliefs and traditions. What method is this?

a)

Calendar Method

b)

Propagation Method

c)

Maturation Method

d)

Single Method

30.

Dwarfism is a disorder due to the insufficiency of growth hormone called ____________

a)

thymosin

b)

vasopressin

c)

oxytocin

d)

somatotropin

31.

Can be found on top of the kidneys

a)

thyroid

b)

adrenal

c)

thymus

d)

parathyroid

32.

can be found in front of the heart

a)

parathyroid

b)

adrenal

c)

thymus

d)

thyroid

33.

Can be found below the abdomen

a)

testes

b)

pituitary

c)

thyroid

d)

thymus

34.

Can be found below the voice box

a)

thyroid

b)

pituitary

c)

adrenal

d)

thymus

35.

Endocrine System controls and regulates processes or mechanisms in the body that slowly take place such as cell growth.

a)

true

b)

false

36.

Endocrine System affects mood

a)

true

b)

false

37.

Endocrine glands secrete hormones into the URETHRA, which carries them throughout the body

a)

true

b)

false

38.

The NERVOUS SYSTEM sends signals all over the body and the effects can take a few hours or even weeks.

a)

true

b)

false

39.

To achieve homeostasis, the nervous and endocrine systems maintain a normal range of the following variables: body temperature, amount of water in the body, amount of metabolic wastes in the cell, blood calcium level, and hormones in the blood.

a)

true

b)

false

40.

When glucose levels get too high, the pancreas releases a hormone known as ________

a)

oxytocin

b)

glucagon

c)

insulin

d)

nephron