Answer: they are sex cells
Explanation:
- organisms have two types of cells: somatic(body) cells and germ(sex) cells.
- Somatic cells are basically all cells <em>except</em> for germ cells.
- This is a very general summary of the two.
Answer:DNA, RNA, Ribosomes and Protein Synthesis
This provided the first substantial evidence for the endosymbiosis hypothesis. It was also determined that mitochondria and chloroplasts divide independently of the cell they live in.
Explanation:
<em>What role did endosymbiosis play in the evolution of eukaryotes? Endosymbiosis led to the evolution of eukaryotic cells with mitochondria and chloroplasts. This kind of natural selection led to the evolution of eukaryotic cells and the plants and animals we see today.</em>
Answer: the sun is a giant star,
Explanation: the sun ain't that big, a supergiant is about 10 times of the sun
Answer :
Julio R. needs to be a medical doctor to be able to prescribe antibiotics.
Explanation:
An antibiotic is a medicine which can be used to stop or prevent the growth of a certain bacterium or to eliminate it causing its death through different mechanisms. Whether an antibiotic performs one or another function of the above depends on its origin and pharmacological properties.
Thanks to the increase in the resistance of microorganisms to antibiotics, it is necessary that only health professionals, in this case a doctor who needs to have pursued his career in a medical school, be the one to prescribe an antibiotic treatment and avoid misuse of these.
In humans, it takes about four days for a zygote to become a morula and another three days until the embryo attaches itself to the mother's uterine wall.
