CELLS
Basic unit of living things
What are cells?
is a collection of similar cells that perform a certain function
What are tissues?
circulates the blood
What is the heart?
physical foundation of the body
What is the skeletal system?
center of the protoplasm which contains DNA
What is the nucleus?
supports, protects, and binds together other tissues in the body
What is connective tissue?
excrete water and waste products
What are kidneys?
carries messages to and from the brain
What is the nervous system?
contains all the organelles
What is the cytoplasm?
gives smoothness and contour to the body
What is adipose tissue?
controls the body’s image
What are eyes?
affects growth, development, and sexual activities
What is the endocrine system?
Part of the cell that encloses the protoplasm and permits soluble substances to enter and leave.
What is the cell membrane?
contracts and moves various parts of the body
What is muscle tissue?
removes waste created by digestion
What is the liver?
serves as protective covering for the body
What is the integumentary system?
process of building up larger molecules from smaller ones
What is anabolism?
carries messages to and from the brain . Composed of neurons which make up nerves, brain, and spinal cord
What is nerve tissue?
digests food w stomach
What are intestines?
performs reproducing
what is the reproductive system?