Meiosis is involved in the formation of the gametes of multicellular organisms.
<h3>How do multicellular organisms reproduce?</h3>
Both plants and animals reproduce by developing new individuals, through gametes or reproductive cells.
<h3>Characteristics of multicellular organisms reproduction</h3>
- Many multicellular organisms always arise from a single cell called a zygote, the result of the union of two gametes (female and male).
- The zygote subdivides rapidly throughout gestation, forming the entire body of the creature that, from its birth, begins to grow.
Therefore, multicellular organisms reproduce by means of certain types of reproductive cells that are generated and take care of building a complete new individual.
Learn more about multicellular organisms reproduction here: brainly.com/question/220315
Answer:
Cytoplasm
Explanation:
Anaerobic respiration occurs in the cytoplasm. Fermentation enzymes are not restricted to specific organelles or cell structures. In contrast, aerobic respiration depends on mitochondria in eukaryotes and plasma membrane in prokaryotes.
Answer:
Fossil record is used to study macro evolution.
Explanation:
Macroevolution may be defined as the change above the species level. Fossils are the impressions of dead plants and animals buried under the surface of rocks.
Fossils provide the direct evidence of macroevolution. For example : Paleozoic era was dominated by trilobites, crinoids and brachiopods. Rocks that one part of paleozoic era are now contains the fossils of trilobites, crinoids and brachiopods. These species may either extinct or not common in today's world. Thus, fossil record can be used to study macroevolution.
<span>Ok here is what I know that happens. It is said that our cells are like a big building that has the planes for its own construction in the wardrobe of any room, this is the cell core, in this planes there are the instructions for anything, for eating, for breathing, for reproducing and for dying. A hormone arribes to the cell membrane, this hormone is the messager, it carries some instruction for the cell, the cell then starts consulting its dna looking for the specific part of that instruction, when it find it it copy the specific part to another molecule, the RNA (messager rna), this rna goes to the ribosome, where it copy again to another rna molecule (rna trascription) the ribosome starts to read the rna and to produce the specific aminoacids that are codified, this aminoacids are then assembled to form proteins, this proteins are then assembled to form bigger structures.</span>
