Cells
The Human Body
Anatomical Positions
Chemistry ALIVE
Tissues the Living Fabric
100

What part of the cell’s subunit is responsible for disposal of waste, maintaining its shape/integrity, and replicating itself?

What are Organelles?

100

What is the smallest units of all living things? 

What is a cell ?

100

toward the head end or upper part of a structure or the body; above

What is superior?

100

96% of the body's weight is made up of what 4 elements?

What is Oxygen, carbon, hydrogen and nitrogen?

100

Shapes of Epithelial Tissues

Squamous, Cuboidal, Columnar, Transitional

200

The outer boundary of the cell which makes up the three main parts of the human cell is the? 

What is a Plasma membrane?

200

This fast-acting control system of the body; responds to internal and external changes by activating appropriate muscles and glands. 

What is the nervous system?

200

toward or at the front of the body;in front of

What is ventral (anterior)?

200

A homogenous mixture of gases, liquids, or solids is referred to as a __________.

What is a solution?

solution - A solution is a homogenous mixture of gases, liquids, or solids.

200

Cubelike Epithelial Tissues

What is Cuboidal?

300

What structure is responsible for storing glycogen for the cell’s main energy source?

Glycosomes

300

picks up fluid leaked from blood vessels and returns it to blood; disposes of debris in the lymphatic stream; houses white blood cells involved in immunity

What is the lymphatic system?

300

toward or at the midline of the body; on the inner side of

What is medial?

300

What are are energy relationships between the electrons of the reacting atoms?

What are chemical bonds?


300

composed of cells that are specialized to produce and secrete substances into ducts or into body fluids

What is glandular epithelium?

400

What structure of the cell is responsible for packaging DNA, reinforcing mitosis, preventing DNA damage, and controlling DNA replication?

What is Chromatin?

400

body's ability to maintain relatively stable internal conditions even though the outside world is continuously changing

What is homeostasis?

400

close the origin of the body part or the point of attachment of a limb to the body trunk

What is proximal?

400

a chemical bond formed by the transfer of one or more electrons from the valence shell of one atom to that of the other.

What is an ionic bond?


400

secrete hormones onto cell surfaces diffuses into blood and carried through body, ex. pituitary and thyroid

What are endocrine glands?

500

This structure is called the power-house of the cell because it generates the cell’s energy?

What is the mitochondria?

500

net effect of the response to the stimulus is to shut off the original stimulus or reduce its intensity (most homeostatic control mechanisms are neg.)

What is negative feedback mechanism?

500

head

What is cephalic?
500

What is the process by which atoms or molecules combine to form larger, more complex molecules.

What is anabolism?
500

glands that secretes product by exocytosis or pinches off into vessicles, ex. mammary glands

What are apocrine glands?

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