A device that changes electrical energy into mechanical energy is a electric motor.
Answer: Option B.
Help control weeds and insect pests.
Explanation:
Insect are the largest group of organisms on Earth. They belong to the phylum arthropoda and class insecta. They have hard exoskeleton, antenna, they have three pairs of legs and their body is divided into head, thorax and abdomen.
Insects are biological resources in that they help control weeds and insects pest.
The insects are use as weed control in that they feed on the weeds i.e they use the weeds as food there by absorbing the nutrients for weeds development, which lead to their inability to survival. Some canivorous insects feed on insects pest i.e use they as food, thereby reducing their harmful effects in the ecosystem.
Answer:
1 is the correct answer :)
Explanation:
d decides to join the brown horse population, adding the
white horse gene to the brown horse population
19. -9 Insects and Bats did
both developed
20.
There are tan mice
desert.
whiter
easily seen by snakes
so over time, the tan :
• prevalent because they
and reproduce.
21
Because it is colder during the winter, the bears that live north grow thicker fur to protect them from
the freezing temperatures
<h2>Escape & radiate Co evolution</h2>
Explanation:
- Escape and-radiate coevolution, a related type of coevolution, is the point at which a transformative development by either individual in a co evolutionary connection permits versatile radiation or speciation because of the accessibility of environmental chance
- Adaptive radiation is the enhancement of a gathering of creatures into structures filling distinctive environmental specialties
- The prediction of getaway and-emanate is that another blast of expansion happens through a leap forward in developmental achievement. This success is due to a continuous co evolutionary weapons contest
- The result of this procedure is the non concurrent 'radiation' of the species
- Hence, the right answer is "escape and radiate coevolution"
