Cells
Tissues
Skeletal System
Muscular System
Nervous System
100

This organelle is crucial in the making of proteins and can be found on the surface of the rough ER.

What are ribosomes?

100

This type of muscle tissue is found in hollow organs and the stomach, it is also involuntary.

What is smooth muscle tissue?

100

The pelvis is an example of this type of bone.

What is and irregular bone?

100

Muscle cells/fibers are also called...

What are myocytes?

100

This is the part of the neuron that is shorter, more numerous, and receives information.

What are dendrites?

200

This part of the cell is called the "suicide sac."

What are lysosomes?

200

This type of tissue is in charge of providing support for the body.

What are connective tissues?

200

This is the structural unit of bone tissue.

What are osteons?

200

This is the muscle fiber membrane.

What is the sarcolemma?

200

The division of the nervous system that contains 31 pairs of spinal nerves and 12 pairs of cranial nerves.

What is peripheral nervous system (PNS)?

300

This is the process the mitochondria uses to produce ATP.

What is cell respiration?

300

This type of muscle tissue contains multiple nuclei.

What is skeletal muscle tissue?

300

This is a type of joint which is immovable.

What are synarthrotic joints?

300

This part of the muscle will attach to the part of the bone that will move.

What is an insertion?

300

This is a neuroglial cell that makes myelin sheaths in the CNS in order to insulate axons.

What are oligodendrocytes?

400

In this type of diffusion, water moves out of the cell, from high to low concentrations.

What is hypertonic solution?

400

Striations run perpendicular to this in skeletal muscle tissue.

What are muscle fibers?

400

These are the last two pairs of ribs found on the dorsal side of the thoracic cage.

What are floating ribs?

400

These 2 proteins block actin when a muscle fiber is at rest and you need ATP and calcium to unblock them.

What is troponin and tropomyosin?

400

This part of the brainstem helps regulate the heart, respiration, and blood pressure.

What is medulla oblongata?

500

One of the first stages of the cell cycle, which involves the growth phase and DNA replication.

What is interphase?

500

This is one of the most common types of connective tissue cells which helps prevent blood clots.

What are mast cells?

500

This is the large opening through the bottom of the skull where the spinal cord enters.

What is the foramen magnum?

500

This is an autoimmune disease where acetylcholine receptors are damaged.

What is myasthenia gravis?

500

This is a part of the diencephalon and helps regulate heart rate, blood pressure, and hunger.

What is the hypothalamus?