Level 1
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
Sharing electrons is one type of _______
Giving up or receiving electrons is another type of ______ (same word both blanks)
What is bonding to form molecules?
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 one organ system in the body
What is the _____ system? (any out of integumentary, skeletal, muscle, lymphatic, respiratory, cardiovascular, endocrine, nervous, reproductive, digestive, excretory/urinary)
Temperature regulation, lubrication, chemical reaction aid, allows compounds to be dissolve and therefore be transported.
What are the vital functions of water?
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)
these are hydrogen ion donors/these are hydrogen ion acceptors.
What are acids and bases?
houses the DNA
What is the nucleus?
These are unused nucleotides at the end of the chromosomes so that when cells divide, they don't cut off a part of the DNA being used
What are telomeres?
This type of tissue is responsible for electrical and chemical signaling throughout the body
What is nervous tissue?
Any three systems in the human body.
What are the _____, ______, and _____ systems?
Any 3 out of integumentary, skeletal, muscle, lymphatic, respiratory, cardiovascular, endocrine, nervous, reproductive, digestive, excretory/urinary not already mentioned
What is metabolism?
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 organs of the thoracic cavity
What are the heart, lungs, trachea, and esophagus?
These are 4 of the systems of the human body
Any 4 out of integumentary, skeletal, muscle, lymphatic, respiratory, cardiovascular, endocrine, nervous, reproductive, digestive, excretory/urinary