Parathyroid gland
<span>
Location- four round massses on the posterior side of the lateral lobe of the thyroid gland. Cells- two types- chief and oxyphil cells. Releases the hormone parathyroid hormone
</span>Thyroid Gland
<span>located on the anterior side of the trachea just below the laynx. Bilobed gland shaped like a shield TISSUE-composed of hollow sacks called follicles, follicles contain a gelly-like glycoprotein material called Thyroglobulin- to store thyroxine Cells: two types: Folicular and parafollicular cells. Releases the hormones- thyroxine and calcitonin
Thymus Gland
</span>
<span>Location- a bilobed gland with in the mediastinum over the base of the heart. Cells- glandular cells. Releases the hormone thymosin</span>
The genotype is the set of genes in our DNA which is responsible for a particular trait. Thephenotype is the physical expression, or characteristics, of that trait. For example, two organisms that have even the minutest difference in their genes are said to have different genotypes.
Answer:
Fitness enable organism to survive in the particular environment.
Explanation:
Fitness of organisms is the characteristics which able the organisms to survive in harsh environmental condition and in the process of natural selection. Organisms which are better suited to their environment will survive and reproduce in that particular environment which leads to increase in the population of the organisms. Organisms having more fitness have more chances to survive in that environment whereas those organisms having lower fitness, can't survive and removed from that environment.
I think the answer is obtain nutrients. Since vascular plants reproduce have roots to get nutrients in even dry areas. Non vascular plants are low growing and do not have roots for absorbing water so they must live in I guess tropical places in order to survive getting/obtaining nutrients.
The statements that are true of receptor-mediated endocytosis is that It allows the internalization of extracellular substances in clathrin-coated vesicles.
<h3>What is
receptor-mediated endocytosis?</h3>
Receptor-mediated endocytosis can as well be regarded as the clathrin-mediated endocytosis, which can be explained as the process by which cells absorb metabolites as well as hormones, proteins.
It should be noted that in some cases of viruses through the inward budding of the plasma membrane, however the process of endocytosis” can be seen as one that entails both the ingestion of large particles whic could be bacteria as well as the uptake of fluids or macromolecules in small vesicles.
In conclusion, when it take in large moplecules it is known as phagocytosis (cell eating) , in receptor-mediated endocytosis , there is a room for the internalization of extracellular substances in clathrin-coated vesicles.
Therefore, the first option is correct.
Learn more about substances at:
brainly.com/question/25677592
#SPJ1