Biology quiz Grade6 Ms. Hadeel

1.    ــــــــــــــــــــــــــــــــــــــin the skin gather information from the environment about pressure, temperature and pain.

• blood vessels

• nerves

• muscles

• glands

The dermis is the inner layer of the skin, which includes ............

• nerves

• hair

• glands

• all of them

Skin helps the body maintain a steady ــــــــــــــــــــــــــــــــــــــــ through perspiration and the enlarging of blood vessels.

• wastes

• vitamin D

• temperature

• blood

Tissue that provides support for your body is ______

• A.  epithelial tissue

• B.  connective tissue

• C.  muscle tissue

• D. nervous tissue

The control center of a cell is _____

• A  cytoplasm

• B  cell membrane

• C  nucleus

• D  chromosome

The organ system that guards against infection and injury is the ______

• A.  circulatory system

• B.  nervous system

• C.  endocrine system

• D.  integumentary system

............................... help to keep body balance.                                            

• eyes

• nose

• tongue

• ears

What is the body’s response to the stimulus of getting overheated?

• A  sweating and thirst

• B  shivering and hunger

• C  sweating and shivering

• D  shivering and thirst

1.   The condition in which the body’s internal environment is kept stable is called ______

• A  homeopathy

• B  homeostasis

• C  metabolism

• D  equilibrium

Under what state would your endocrine system release adrenaline?

• A  sleep

• B  sudden stress

• C  absorption

• D  homeostasis