A biome is different from an ecosystem. An ecosystem is the interaction of living and nonliving things in an environment. A biome is a specific geographic area notable for the species living there. ... For example, an aquatic biome can contain ecosystems such as coral reefs and kelp forests.
Sea stars can reproduce through fragmentation. The large arm, a fragment from another sea star, is developing into a new individual.
Answer:
retrograde axoplasmic transport
Explanation:
The retrograde axoplasmic transport is a type of fast axonal transport that moves the substances at a fast rate by using proteins. These proteins transport the substances along the surfaces of the microtubules of the cytoskeleton of nerve cells. The retrograde axoplasmic transport moves the substances towards the soma or cell body from the terminal ends of the axon. This type of axonal transport mostly moves the substances that are to be recycled or broken down.
Answer:
B
Explanation:
About 54O mil years ago the Camberian Explosion happened and in Camberian period major animal phyla appear according to fossil records.
The answer is false because it reduces