A&P 2nd Qtr. BATs

Front

What type of melanin gives blond and red colors to the hair?

Back

Pheomelanin is the type of melanin that gives blond and red colors to the hair.

Front

What type of muscle tissue is found in the walls of hollow organs such as the stomach and is not under conscious control?

Back

Smooth muscle tissue is found in the walls of hollow organs and is not under conscious control.

Front

What gland is responsible for keeping our hair soft and acts as a barrier for bacteria and fungi?

Back

The sebaceous gland is responsible for keeping our hair soft and acts as a barrier for bacteria and fungi.

Front

What do we call the place where two or more bones meet?

Back

The place where two or more bones meet is called a joint.

Front

Identify the odd one out: Ball and socket, Hinge, Condyloid, Rotator.

Back

Rotator is the odd one out as it is not a type of joint like the others.

Front

What is the primary function of the sebaceous gland?

Back

The primary function of the sebaceous gland is to secrete oil (sebum) that lubricates the skin and hair.

Front

What are the three types of muscle tissue?

Back

The three types of muscle tissue are skeletal, cardiac, and smooth.

Front

What is the role of eumelanin in hair color?

Back

Eumelanin is responsible for dark hair colors, such as black and brown.

Front

What type of joint allows for rotational movement?

Back

The ball and socket joint allows for rotational movement.

Front

What is the difference between voluntary and involuntary muscles?

Back

Voluntary muscles are under conscious control (like skeletal muscles), while involuntary muscles are not (like smooth and cardiac muscles).