S subphase is the second stage of interphase. As S stands for synthesis, this is where a semi-conservative DNA synthesis occurs. The cellular DNA will be replicated to nearly double amount of chromosomes.
Answer:
Top predators at the highest trophic levels eat lower-level predators and herbivores
Explanation:
A trophic level is defined as one group of organisms in the ecosystem occupying the same level in the food chain, which is composed of different levels (primary, secondary and higher levels). Top predators at the higher levels maintain the trophic balance by eating other species that eat on primary producers/consumers, thereby favoring the homeostasis of the ecosystem.
The physical location of a gene within the genome is called the Locus.
They both shine like a star in the sky providing light to the earth at night
Answer:
Two isotopes of the same element have the same number of protons in the nucleus, but differ in the number of neutrons. The nucleon number is equal to the total number of protons and neutrons in the nucleus.
Explanation:
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