2. Which is an example of interspecific competition?

1 answer:

8 0

Inter specific competition occurs when two individuals compete for the same resources. Therefore the correct example would be the squash outgrowing the lettuce.

You might be interested in

Which of the following is not a step in the process of natural selection

Paraphin [41]

Answer:

A step that is not part of natural selection is people select which individuals breed and which ones do not.

Explanation:

Natural selection is a process in which favorable or unfavorable environmental conditions determine the evolution of species, producing differences in their genotype over a long period of time.

As its name indicates, it is a natural selection, in which no intervention by people is contemplated, so that people cannot determine which individuals breed.

Natural selection implies that the characteristics on which the environment influences are inheritable, that there is genetic variability in the population and that the variability of these characteristics implies the ease of reproduction and survival capacity.

The other options do form part of natural selection, since they are based on the three premises of this process:

Inheritable characteristics.
Genetic variability.
The variability of characteristics influences reproduction and survival.

4 0

3 years ago

In 1939, the use of DDT (a powerful synthetic chemical) as an insecticide was discovered. The United States adopted its widespre

olganol [36]

The answer is insect and pest populations decreased.


DDT (dichlorodiphenyltrichloroethane) was used as an insecticide which is a substance used to kill insects. That resulted in decrease in insect and pest populations. It is a persistent and non-degradable insecticide, but as well organic pollutant readily accumulated to soils and consequently affects organisms.

7 0

3 years ago

Read 2 more answers

Tim wants to perform an experiment with yeast. He forms a hypothesis in which he predicts that all of the yeast will eventually

Olin [163]

Answer:

answer c

Explanation:

4 0

3 years ago

How blood gets to the lungs and what happens there?

podryga [215]

$\huge \text{Answer:}$ Oxygen and carbon dioxide travels to and from tiny air sacs in the lungs, through the walls of the capillaries, into the blood. Blood leaves the heart through the pulmonic valve, into the pulmonary artery and to the lungs.