Answer:
C. Sunlight shines only three months out of the yea
Explanation:
Sunlight is a limited resource so the plants would compete for the resource
Answer:
b, c, and f
Explanation:
Since it is type A it will have antigen A on it's surface and only antigen A it will contain anti-B antibodies as that's the incorrect protein. These anti-B antibodies will cause agglutination with blood type B
Answer:
A) It is the recognition site for a specific transcription factor
Explanation:
Promoter is non-coding DNA sequence responsible for initiation of transcription, as a first and most import step in the regulation of gene expression. Usually changing of promoter nucleotide sequence can lead to loss of promoter function.
In eukaryotic cell, promoter is associated with with other regulatory regions such as enhancers, silencers, insulators. The structure of eukaryotic promoter includes the binding site for the enzyme RNA polymerase, site for the binding of regulation factors (such as TATA box), the transcription start site.
Answer:
3 main enzyme are used in replication of DNA. Which are listed below:
1) DNA Primase: Is an enzyme which creates the RNA primer need for initiation of okazaki pieces on the lagging strand.
2) DNA polymerase: Is an enzyme that synthesize new DNA on a template strand.
3) DNA ligase: Is an enzyme which is important in the process of DNA replication.
Water and ions are regulated by antidiuretic hormone (ADH), which is released by lower blood pressure and stretch receptor sensation by heart and large arteries. ADH is released by the hypothalamus and leads to control of the osmolarity of the blood. This release restores the ions and water level, and blood pressure is increased to the required level.
Aldosterone is released by the adrenal cortex and leads to retention of water by regulating sodium and potassium in the blood.
During low blood pressure, enzymes renin is released and causes the formation of angiotensin II, which signals the adrenal cortex to release aldosterone.