The correct answer will be a. biotic factor
Answer:
Mutualism
Explanation:
A mutualistic relationship is an interaction between two living organisms in which both benefit in one way or another.
In this example, the algae are benefiting as they receive protection from predators, and the cyan is also benefiting as it receives camouflage from the algae. Therefore we can say that this relationship is an example of mutualism.
Hope this helped!
Answer:
A, most likely
Explanation:
Guard dogs are meant to protect and warn their owners of dangers, and a loud bark would be the best trait to have!!
Answer:
Below
Explanation:
Grain germinates in the pollen.
After the pollination, Germinates grain goes off the carpel and grows.
After it is quite grew, it moves down to the ovary.
The pollen tube breaks into the ovule and bursts into the embryo sac.
I hope this helps you :)
1. The appearances of fireflies at dusk is an example of a circadian rhythm because it's happens daily. The correct option among all the options that are given in the question is the third option or option "c".
2. During migration, animals undertake a seasonal movement. The correct option among all the options that are given in the question is the first option or option "a".