Mitosis
Cell Membrane
Ecology
Cell Plasma Membrane
Randomizer
100
Asexual reproduction in which the parent separates into two identical organism is called _____?
Binary Fission
100
Facilitated diffusion take energy for the cell. True or False?
True
100
A relationship between a consumer and producer is best illustrated by a A. Tree absorbing minerals B. Deer eating grass C. Snake eating a bird D. Fungus breaking down wastes
B. Deer eating grass
100
The plasma membrane is _________, which means that only certain substances may pass through it.
Permeable
100
_________ succession occurs when an ecosystem has previous existed.
Secondary Suceession
200
What is the 1st and longest phase of Mitosis?
Prophase
200
What are two reasons why a substance cannot make through the Lipid Bilayer.
1. If it is hydrophobic it can not pass through the Hydrophilic 2. Size
200
Explain Habitat and Niche?
Habitat is the place where a plant or animal lives. Niche is an organism role in the ecosystem
200
The Plasma membrane is the outermost layer of the cell. True or False
True
200
As a population reaches its carrying capacity, there may be an increase in competition for? A. Food B. Shelter C. Mates D. All of the above
D. All of the above.
300
The mass of genetic material form of protein and DNA condensed to more chromosomes is called _____?
Chromatin
300
What are three types of passive transport?
Simple Diffusion, Facilitated diffusion, and Osmoisis
300
Logistic growth is looks like what letter? and what causes to look like that?
S shaped and it is limited by environment factors.
300
The concentration gradient can either be ___________ or _________ .
Low to High or High to Low
300
Phospholipids have what three components?
A Glycerol backbone, Phospate group, and 2 fatty acid.
400
What is the phase which a cell spends 90% of it time in?
Interphase
400
Define Active Transport?
Active Transport is the transportation of molecules through the plasma membrane with the use of cell energy.
400
Ranges over which a population of organism can successfully survive and grow is called _____?
Ranges of Tolerance
400
The process where material are brought "into" the cell is called what?
Endocytosis
400
Lipids have what components?
Glycerol backbone and 3 fatty acid
500
Asexual reproduction found in plants where new individuals are formed without the production of seeds or spores from meiosis is called ______ ________?
Vegetative Propagation
500
What is the difference between Phagocytosis and Pinocytosis?
Phagocytosis takes in solid particles and Pinocytosis is drinking liquids.
500
Bees fly from flower to flower-gathering nectar, which they make into food. When they land in a flower, the bees get some pollen on them, and when they land in the next flower, some of the pollen from the first one rubs off, pollinating the plant. What is this symbiotic relationship?
Mutualism
500
What are the Two Main Components that make up the Cell Membrane?
Lipids & Proteins
500
A structure involved in regulating the movement of materials into a cell is the?
Cell Membrane
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