Gene flow is one force that can cause evolutionary change. Which example best illustrates gene flow?

1 answer:

8 0

Gene flow also know as gene migration is the transfer of genetic variations or characteristics from one population to another. The gene flow can be well illustrated using a flock of geese. A flock of geese migrate and enter into the territory of another flock of geese and start interbreeding. This will result to transfer of the different genes into the off springs.

You might be interested in

Which branch extends from the ocean floor to the top of the atmosphere

MakcuM [25]

Answer: Meteorology

Explanation:

Meteorology could be described as the study of the atmosphere which basis it's emphasis on weather processing and forecasting. Meteorology draws a combination or conclusion between the rains coming down on the earth surface which is being predicted based on how the cloud appears. This brand extends from the atmosphere to the surface of the ocean.

4 0

4 years ago

Differentiate between anaerobic respiration in bacteria and human being

Kazeer [188]

Answer:

ummmmmmmm

Explanation:

8 0

3 years ago

ecosystem productivity is principally limited by _______. a. sunlight and nutrient availability b. water and nutrient availabili

lana66690 [7]

Correct answer: A). Sunlight and nutrient availability

Sunlight and nutrients are the two important ingredients that are required by the plants in order to carry out the process of photosynthesis.

Green plants also called producers and they are known to fix solar energy and convert it into organic form as chemical energy. It is the green plant that is responsible for the primary productivity of the ecosystem.

Hence, sunlight and nutrients are the correct answer.

7 0

4 years ago

Read 2 more answers

Give one example of a conservation concession

Gre4nikov [31]

Answer: A nation can earn money by selling the right to log its forests. What is the purpose of a wildlife corridor? They enable once-isolated populations of organisms to interbreed, thus increasing genetic diversity. Conservation concessions are management contracts between a government or community landowner and a conservation-minded buyer. They offer a novel way for green activists to compete directly with timber firms seeking to lease rights to land.

Explanation: can u pls give me brain list?

6 0

3 years ago

Sea gulls prey on snails on the rocky sea coast. The snails vary in color from solid brown to brown and tan striped. The birds s

IrinaVladis [17]

Answer: Snails will become extinct.

Considering the sea gull feeds on snails leaving the shells anywhere, it would not be surprising that in the coming years to come, the species of snails will dwindle. Based on the digits given, if such scenario continues to happen, we will eventually lose our snails.

6 0

3 years ago