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In the energy pyramid for any given ecosystem, the most energy available is at the bottom and the least energy available is at the top.
At the bottom of the energy pyramid are the producers (plants and other photosynthetic organisms). The first group of organisms that consume the producers are called the primary consumers (herbivores). The next group of consumers are the secondary consumers, and then the tertiary consumers and quaternary consumers.
Correct Answer: B
Answer:
1) Reproduction is a process in which offspring is produced due to the mating of male organism with female organism. Offspring is the baby of that organism.
2) Gestational period is the period that is required for the development of fetus until its birth. Fetus is unborn baby made of zygote. It occurs in mammals.
3) The baby organisms or offspring come out from the female organism's body.
4) The mammals feed their milk to their babies which is highly nutritious.
<h2>Answer is option "D"</h2>
Explanation:
- Barbell curls and dips both are arm exercise to decrease the weight of arm and muscles
- This is perform by the flexing of both elbows and keeping your shoulder bone withdrew
- Do not allow heavy weight from lower back to arch and push up to about chest level
- Keep the spine in zero potential position
- Determine the width of grip and your elbow to ought the potential position of exercise
- Hence the right answer is option D "they are both arm exercise"
Phenotype, it shows your physical outward appearance of traits
