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Worksheets

The Endocrine System

Total questions: 11

Worksheet time: 5mins

Name
Class
Date
1.

Which of these hormones is released by the Thyroid Gland?

a)

Cortisol

b)

Testosterone

c)

T3/T4

d)

LH

2.

Which of these beverages is NOT a diuretic?

a)

Apple Juice

b)

Coffee

c)

Coca Cola

d)

Wine

3.

Which of these hormones has a POSITIVE feedback loop?

a)

Oxytocin

b)

Glucagon/Insulin

c)

ADH

d)

Erythropoietin

4.

Which of these statements is NOT TRUE about Endocrine Glands?

a)

Their ducts are absent

b)

Their secretion contains hormones

c)

They don't pour their secretion into the lymph or blood

d)

An example of one is the Thyroid Gland

5.

Which hormone helps with contractions and lactation (ejection of milk)?

a)

ADH

b)

T3/T4

c)

Estrogen

d)

Oxytocin

6.

In the Rat Lab assignment, which of these are the CORRECT hormones injected into the 6 rats?

a)

ACTH, LH, GH, Testosterone, Cortisol, and TRH

b)

LH, ACTH, T3/T4, Cortisol, TSH, Testosterone

c)

TRH, Cortisol, TSH, LH, ACTH, Testosterone

d)

Cortisol, Testosterone, Estrogen, LH, ACTH

7.

Which gland is nicknamed the Master Gland?

a)

Hypothalamus

b)

Pituitary Gland

c)

Adrenal Gland

d)

Thymus Gland

8.

What is another name for Epinephrine?

a)

Adrenaline

b)

Serotonin

c)

Insulin

d)

Estrogen

9.

If a hormone is immunosuppressive, which of these organs would shrink when injected with the hormone?

a)

Heart

b)

Brain

c)

Thyroid

d)

Thymus

10.

What does hypersecretion of the hormone glucagon cause?

a)

Type 2 Diabetes

b)

Grave's Disease

c)

Hashimoto's Disease

d)

Type 1 Diabetes

11.

Which of these is NOT a secondary sex trait of testosterone?

a)

Increased Sex Drive

b)

Increased Production of Hair

c)

Shrinking of heart

d)

Deep Voice