Intro to Biology
The study of living things is
What is Biology?
The 2 sub-atomic particles found in the nucleus
What are the protons and neutrons?
This will happen to a cell that is placed in a hypertonic solution
What is shrink?
All energy on earth starts with
What is the sun?
This cycle has the nuclear membrane breaking down, the mitotic spindle forming, and the DNA winding into Chromosomes
What is Prophase?
Monosaccharides and disaccharides link together to form
What are polysaccharides?
Besides hydrogen and helium, the rest of the elements need this many electrons in their valance shell to be stable
What is 8?
The DNA in a cell is found here
What is the nucleus?
The 3 energy carriers found in Ph/CR include
What are NADPH, NADH, and FADH2?
The cycles that cause the nucleus to separate are completed during
What is mitosis?
The independent variable in the problem question: How does the size of pot affect the height of the plant?
What is the size of pot?
This type of bond allows water molecules to stick to other water molecules
What is a hydrogen bond?
In passive transport all molecules are trying to get to
What is equilibrium?
The 2 products of the light reaction are
What are NADPH and O2?
This final step of cell division is different in plants
What is building a cell wall?
The dependent variable in the problem question: How does the size of pot affect the height of the plant?
What is the height of the plant?
As a solution becomes more basic, the hydrogen molecules are
What is increasing?
The surface area to volume ratio is important to cells because
What is it allows the transfer of nutrients and waste faster?
The 2 products of the ETC
What are ATP and Water?
This phase has the chromosomes lining up on an imaginary plate
What is metaphase?
Besides increasing temperature, another way to speed up a chemical reaction is to add
What is an enzyme/catalyst?
The 4 biological molecules found in all life on earth are
What is proteins, carbohydrates, lipids, and nucleic acids?
The ability of phospholipid molecules and proteins in the cell membrane to move and shift where needed is called what model
What is the fluid mosaic model?
Cell Respiration is centered in this organelle
What is the mitochondria?
You can tell the difference between interphase and mitosis due to this
What is the visibility of the chromosomes?