Biology Test Review

What is the correct order of the layers of the integumentary system, from superficial to deep?

• epidermis, dermis, subcutaneous layer

• dermis, epidermis, subcutaneous layer

• subcutaneous layer, dermis, epidermis

How does skin help maintain homeostasis?

• antibodies are given by another organism

• lymph transports antibodies to sites of infections, supplies nourishment to body tissues, circulates memory T cells throughout body

• regulate body temperature, protects from antigens, excretes waste products

• body makes its own antibodies

How does skin help maintain homeostasis?

• antibodies are given by another organism

• lymph transports antibodies to sites of infections, supplies nourishment to body tissues, circulates memory T cells throughout body

• regulate body temperature, protects from antigens, excretes waste products

• body makes its own antibodies

Lymph is identical in composition to ____________.

• lymph

• spleen

• thymus

• blood plasma

What are the functions of lymph?

• antibodies are given by another organism

• lymph transports antibodies to sites of infections, supplies nourishment to body tissues, circulates memory T cells throughout body

• regulate body temperature, protects from antigens, excretes waste products

• body makes its own antibodies

Name the gland where T cells mature

• lymph

• spleen

• thymus

• subclavian vein

The organ that makes B cells

• lymph

• spleen

• thymus

• subclavian vein

The entry point where lymph rejoins the bloodstream

• lymph

• spleen

• thymus

• subclavian vein

A clear fluid that transports antigen-fighting cells

• lymph nodes

• lymph

• smooth

• skeletal muscle

A group of cells that serve as a collecting point for lymph

• lymph nodes

• lymph

• smooth

• skeletal muscle