Affiliate Marketing Secrets

1.Earth has undergone some catastrophic changes from time to time. Which of these most likely explains why life on Earth continued following these catastrophes?
A. Dominate species had a slow mutation rate.
B. Many species filled the same niche.
C. A strong species had many different characteristics.
D. A wide diversity of species existed.
2. When a species shows a variety of colors this demonstrates
A. Species diversity
B. genetic diversity
C. Species richness
D. Ecosystem diversity.
3. Genetic diversity within interbreeding populations increases
A. The chance of an outbreak eliminating the species.
B. the amount of species in the ecosystem.
C. The chances that some species will survive during a changing environmental condition or during an outbreak of disease.
D. The likelihood of an unstable ecosystem.
4. Which of the following has the greatest species diversity?
A. Polar region
B. rainforest
C. Prairie
D. Mountain range

A. adaptive radiation
B. mutation
C. population genetics
D. genetic equilibrium

1-a change in climate may bring about the development of new species
2-plant compete for space
3-termites and the protist that live inside them depend on each other
4-parasitic relationships are harmful to a host
5-food chains hold materials together in a community
Questions I don’t understand that are multiple choice not true or false!!!
1-Albino (white haired)deer that are born in Forest surrounding will probably? a)survive better b)reproduce c)be eaten d)adapt
2-a trait that makes an individual different from others in its species is?a)a variation b)competition c)an adaptation d)selection
3-a mutation is helpful depending on whether it makes the living things? A)larger b)better adapted c)smaller d)another color
4-animals that are most fit for their surroundings usually?a)are killed b)survive c)do not reproduce d)kill other animals
5-a mutation is a change in the______ of an organism.a)color b)DNA code c)environment d)birthrate
6-one kind of evidence that life existed in the past is a? A)mutation b)fossil c)variation d)selection
7-the second link In a food chain could be?a)dog b)cow c)tree d) fox
8-an example of a community would be a?a)pond or lake b)rock c)forest d)both a and c
9-the food of a predator is its_____?a)nutrients b)habitat c)niche d)prey

a. convergent evolution
b. competition
c. mutation
d. co- evolution
e. natural selection
i have searched and searched for this answer and still nothing please help.((:

1. Irritability
2. tissue
3. herbivore
4. mitosis
5. ecological niche
6. producer
7. mutation
8. growth
8. carnivore
9. occus
Question to match with answer<
A. increase in cell size or number.
b. reproduction of the cell that produces two exact copies of the parent.
c. development stage in insects.
d. a group of cells that have the same structure and function.
e. green plant that traps the sin's rays and converts them to chemical energy.
f plant-eating organism .
g. a change in the hereditary information of chromosomes.
h. were an organism is and what does.
I. the ability to respond to an enviromental stimulus.
j. round bacterial shape .
k. flash-eating organism.
Thanks for help will give Rate!!!

1. Irritability
2. tissue
3. herbivore
4. mitosis
5. ecological niche
6. producer
7. mutation
8. growth
8. carnivore
9. occus
Question to match with answer<
A. increase in cell size or number.
b. reproduction of the cell that produces two exact copies of the parent.
c. development stage in insects.
d. a group of cells that have the same structure and function.
e. green plant that traps the sin's rays and converts them to chemical energy.
f plant-eating organism .
g. a change in the hereditary information of chromosomes.
h. were an organism is and what does.
I. the ability to respond to an enviromental stimulus.
j. round bacterial shape .
k. flash-eating organism.