Answer: what do you need help with
Explanation: or do u just wana talk lol
Answer:
B. The chloroplasts will generate less ATP
Explanation:
Photosynthesis, occurs in the chloroplasts of plants. Solar energy is converted into chemical energy in the form of stable carbohydrates.
6 CO2 + 6 H2O + light → C6H12O6 + 6 O2
Carbon Dioxide + Water + Light Glucose + Oxygen
Chloroplasts, are small membrane-bound organelles of multi-folded membranes containing pigments, enzymes, and other molecules that facilitate the process. The thylakoid contains multiple folded membranes called granum stacked together. They contain light-absorbing pigments like chlorophyll.
Here, absorbed light is used in photolysis, to split water produce H+, O2 and high-energy electrons for the high-energy producing electron transport chain.
Protons are pumped into the stroma within granum, producing ATP. ∴ Without ATPase, less ATP is produced.
Answer:
D. Polymerase chain reaction
Explanation:
PCR is very percise; used to amplify or copy a specific DNA target from a mixture of DNA molecules by:
- two short DNA sequences (primers) are bind to start and end the DNA target
- perform the PCR; DNA templates is added to a tube that contains primers, free nucleotides, and the enzyme (DNA polymearse)
- it is mixed in a PCR machine that increases and decreases the temperature of the sample
- mixture is heated to seperate the double strnaded DNA templated into single strands
- mixture is cooled so the primers can bind to the DNA template
- the DNA polymerase will synthesize to new strands of DNA from the primers
- during synthesis, the end of the first cycle, the DNA molecule will consist of a new and old DNA strand
- PCR continues with added cycles to repeat the steps
- newly synthesized DNA segements serve as templates in later cycles; which can be copied over and over.