Individuals who are heterozygous for the sickle-cell allele suffer less from the attack of malaria because a small percentage of the red blood cells are sickle-shaped. They are more resistant to malaria than individuals who have two copies of the normal haemoglobin allele. Heterozygous individuals have a better chance of surviving and reproducing in regions where malaria is prevalent since they do not fully contract the disease.
Explanation:
Cell Cycle Regulators. The cell cycle controls replication and apoptosis, prevents uncontrolled cell division (tumor formation), and may involve detection and repair of damage to DNA. ... Sigma offers a host of cell cycle regulators such as antimitotics, mitotic inhibitors, and cytokinesis inhibitors.
Cells are limited in size to maximize efficiency (accessing nutrients and getting rid of waste as well as decreasing the chances that information will become erred).
A cell with 2cm sides has a surface area of 2cm x 2cm x 6 = 24 cm^2
Volume would be 2cm x 2cm x 2cm = 8cm^3
Surface area : Volume = 24:8 or 3:1
A cell with a large volume will have more difficulty accessing nutrients and getting rid of waste quickly and transferring information that has no mistakes in it
Capitol letters are the dominant traits and lowercase letters are recessive traits
Explanation:
Please post a picture of the question, since there is no way to match anything without more information. :)
