Level of organization
Contain protons, neutrons, and electrons.
What are atoms?
the nucleus, the mitochondria, ribosomes, etc
What are the organelles of the cell?
Transport across cell membrane that requires energy
This type of tissue covers or lines all of the body's surfaces
What is epithelial tissue?
Five organs of the human body
What is the ____, ____, _____, _____, _____?
any five organs acceptable
The simplest level of organization
What is an atom?
The site of protein synthesis
There are 46 of these in every human cell that has a nucleus, except for the egg/sperm which have 23
What are chromosomes?
This type of tissue has cells and fibers in a matrix, and can be fluid like blood or hard like bone
What is connective tissue?
Any five organ systems in the body
What is the _____ system? (any out of integumentary, skeletal, muscle, lymphatic, respiratory, cardiovascular, endocrine, nervous, reproductive, digestive, excretory/urinary)
The basic structure and function of all living things.
What is a cell?
a phospholipid bilayer that regulates what may enter and leave the cell
What is the cell membrane?
The method of cell division used by all cells other than those producing sperm and egg cells
What is mitosis?
This type of tissue has a high concentration of proteins that cause contraction of the tissue so the body can move.
What is muscle tissue?
Any two systems of the human body not already mentioned.
What are the _____ system and the _____ system?
Any out of integumentary, skeletal, muscle, lymphatic, respiratory, cardiovascular, endocrine, nervous, reproductive, digestive, excretory/urinary ( not already mentioned)
A group of specialized cells that work together to carry out a specific function.
What are tissues?
houses the DNA
What is the nucleus?
This structure is the cite of cellular transport since it controls what goes in and out of the cell.
What is the cell membrane?
This type of tissue is responsible for electrical and chemical signaling throughout the body
What is nervous tissue?
There are four basic categories for systems in the human body.
What are the _____, ______, and _____ systems?
Support, movement and protection, Integration & Coordination, Maintenance of the Body, Reproduction & Development.
The level of organization from simplest to complex.
What are atoms, molecules, cells, tissues, organs, organ system and organism?
produce ATP, the body's main currency of energy
What are mitochondria?
This process starts with transcribing DNA to mRNA in the nucleus, and translating the mRNA into a chain of building blocks called amino acids
What is protein synthesis?
The four tissues
What is connective, muscle, nervous, and epithelial tissue?
These systems are responsible for the transport of gases and nutrients to the human body.
What is the respiratory and cardiovascular system?