Answers:
#1:
The process that takes place in the stroma in both sunlight and darkness is the Calvin cycle. In sunlight and darkness the Calvin cycle produces a light dependent reaction which then produces ATP and NADPH. Even in darkness the process will still be able to undergo completion. If it has been dark for too long there will not be enough ATP and NADPH to continue sugar production.
#2:
Pyruvate: If there is any oxygen molecules produced in glycolysis will be passed to the Kreb cycle but when there isnt enough oxegen the transport chain wont run which mean fermentation will occur since the NADH molecules have nowhere to go.
NADH: Will go into electron transport.
ATP: Stores energy for a period of time.
#3:
Mitosis and cytokinesis both go through cell division and during mitosis chromatis divides into daughter cells meanwhile cytokinesis has one cell split into two. Without cytokinesis, mitiosis would still happen but only create two nucli in one cell and if cytokinesis happens the cell would die.
Answer:
<u>This is because the Viron has in its genome a specialized code for synthesising any missed enzyme for replication that is lacking in the host cell.</u>
<u>An example is the replication of the human DNA cells by the Immunodeficiency virus(HIV) </u>. Human cells only have enzymes for copying DNA templates, and lacks the enzyme to convert the HIV RNA genome to human DNA.However these viruses have in its genome; code for synthesising its own RNA polymerase enzymes that copies or transcribed the human DNA to HIV RNA.
<u>This ability of the viral cell to code for the host's enzyme has a therapeutic effect</u>. Drugs can be targeted at the viral polymerase enzymes to reduce the replication and therefore toxicity in the host cells.
Explanation:
The answer would be A
explanation: I learned this lol
The term that best describes this action is: Disinfection
.
Disinfection is the process of cleaning in which there is removal of most pathogenic microorganisms on non-animate objects. Different disinfectants (chemicals such as alcohols, aldehydes and non-chemicals such as ultra violet lights) are used in disinfection. The disinfectants are classified according to their spectrum of activity (high, intermediate, and low level), consistency (liquid, gaseous), and their mechanism of action (some acts on membrane, some destroys the nucleic acids, and some work by denaturing cellular proteins).
ATP. The potential energy is stored in the high-energy phosphate bonds due to the negative charges of each phosphate repulsing each other. Cells break the phosphate-phosphate bonds when they use ATP, so the released energy is used to do kinetic work.
