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One: size of habitat suitable for habitation.
Two: Amount of food/water available.
Three: Whether or not, and how many, predators there are.
Four: Whether or not, and how many, competitors for one or two there are.
Wiki User
∙ 13y ago
Wiki User
∙ 6y agoTwo things that can increase a population are:
- An increase in the food supply.
- Reduced cause of death, like predators or disease.
Wiki User
∙ 12y agomutations increase the amount of genetic variation in a population.
Kellis Crump
High birthrate, Apex
Wiki User
∙ 11y agoAdd your answer:
Earn +20 pts
How would this impact two populations?
Gene flow would increase between the two halves, and speciation would not occur
Would most likely happen if the number of shrimp decreased?
The plankton population would increase
What are three things that can change a population?
The biggest thing that can change a population is the availability of jobs in that are. 2 other things that can change the population of an area is what businesses are there and the crime rate.
Why does the mosquito population increase during the summer and spring?
Because they don't do well in the cold.
Why is bacterial sporulation not a reproductive process?
The simple answer: the mother cell does not survive, i.e. no net increase in the population is attained. In bacterial reproduction, two daughter cells are produced, in sporulation, only one spore is made.
What are 2 things that can increase a population?
Immigration and births
What are two factors that increase population size and two factors that decrease population size?
Increase: Survival and Immigration Decrease: Death and Emigration
What are 2 things thing that increase population?
Population can be increased by many factors. One of which is availability of resources. If more food is available to the organism and the number of predator remains the same or decreases, then the population will increase. When the amount of predators decreases, a population will also increase.
What two factors caused the producer population to increase?
when two producers have babys
What are two things that cause the population to grow?
Two main factors that cause population growth are high birth rates and low death rates. When birth rates exceed death rates, the population increases over time. Additionally, immigration can also contribute to population growth by adding individuals to the existing population.
What two things cause a population to decrease?
A low Birth Rate and environmental hazards are two things that can cause a population to decrease.
What two things can cause a population to decrease?
A low birth rate and environmental hazards are two things that can cause a population to decrease.
What two things could you do to increase the momentum of the ball?
Reduce friction or increase slope.
What two things can happen to a population of species if they do not adapt?
I think the two things for population of species if they do not adapt. The answer I think is sea turtles,and salmon.
Which two factors can both cause a population to increase?
Reproduction & the increase of produce or other resources needed to survive.
How might migration affect population density?
Migration can affect population distribution by causing the population of one area to increase while simultaneously decreasing the population of another. This can also cause one area to be more densely populated than another.
What two things will increase stability in the atmosphere?
Air and huminity
