Answer: Ecosystem
Explanation: An ecosystem consists of all the biotic and abiotic factors in an area and their interactions. A niche refers to the role of a species in its ecosystem. A habitat is the physical environment in which a species lives and to which it is adapted.
Answer:
The total length will be "10 units". A further explanation is given below.
Explanation:
The given points are:
R(−2, 4)
S(3, 4)
T(3, −1)
On applying the distance formula,
⇒
⇒
⇒
⇒
⇒
and,
⇒
⇒
⇒
⇒
Now,
The total trail length will be:
=
=
=
Answer:
Our bodies can break down these macromolecules to provide energy for endergonic reactions in our bodies