wayground logo

Free Printable Worksheets

NEW

Font size

S
M
L
XL
Worksheets

Endocrine - 1 New

Total questions: 19

Worksheet time: 11mins

Name
Class
Date
1.

__________ hormones can reach the blood

a)

Paracrine

b)

circulating hormone

c)

Autocrine

d)

Interleukin - 1

2.

Hormone receptors are present on the surface of ____________

a)

blood

b)

plasma

c)

all cells in the body

d)

target cells

3.

___________ gland secrete their products into a surface or lumen of internal organs

a)

Endocrine

b)

Exocrine

c)

Both Endocrine and Exocrine

d)

Neither endocrine, nor exocrine

4.

When an hormone allow the action of another hormone at the target cell, the effect is called ______

a)

permissive

b)

antagonistic

c)

non-permissive

d)

down-regulation

5.

The number of receptors on the surface of target cell can increase or decrease depending on the physiological condition

a)

True

b)

false

6.

One stimuli from below does NOT control the release of a hormone from a gland

a)

neural

b)

hormonal

c)

temperature

d)

humoral

7.

The anterior pituitary is a neural tissue and an extension of hypothalamus

a)

True

b)

False

8.

The ________ pituitary contains hypothalamic neurosecretory cells that stores and releases hormones while the _____ pituitary produces and releases hormones.

a)

anterior; posterior

b)

posterior; anterior

c)

pars tuberalis; pars distalis

d)

pars distalis; pars tuberalis

9.

The pituitary gland produce and release the Releasing and Inhibiting hormones

a)

True

b)

False

10.

The _______ hormones need a carrier protein to be transported in blood. They're also slow-acting and slowly destroyed in the body

a)

water-soluble

b)

lipid-soluble

c)

aminoacid

d)

protein

11.

______ is an example of a second messenger formed during hormone action

a)

Insulin

b)

Glucagon

c)

ATP

d)

cAMP

12.

_______ among the following is lipid-soluble hormone

a)

thyroid hormone

b)

epinephrine

c)

dopamine

d)

oxytocin

13.

________ hormone is regulated by positive feedback

a)

Thyroid

b)

Adrenal cortex

c)

Insulin

d)

Oxytocin

14.

The connection between hypothalamus and pituitary happens via ________

a)

endocrine cell

b)

infundibulum

c)

epithalamus

d)

choroid plexus

15.

The release of hormones from adrenal cortex is regulated by the ACTH

a)

True

b)

False

16.

Blood osmotic pressure controls the release of ________

a)

ADH

b)

Oxytocin

c)

Insulin

d)

anterior pituitary hormones

17.

Gigantism and acromegaly are seen when there is _________

a)

hyposecretion of anterior pituitary

b)

hyposecretion of pancreas

c)

hypersecretion of anterior pituitary

d)

hypersecretion of pancreas

18.

______ hormone regulates milk production in female

a)

FSH

b)

Prolactin

c)

LH

d)

Progesterone

19.

Growth Hormones are generally released in short bursts from pituitary gland

a)

True

b)

False