Dark reactions does'nt need light. Instead, dark reactions use ATP (Adenosine Triphosphate) and NADPH ( Nicotinamide Adenine Dinucleotide Phosphate) to produce energy molecules.
Light reactions need light to produce organic energy molecules ATP and NADPH.
Answer:
Alternative splicing occurs.
Explanation:
The human genome comprises of a large number of introns or no protein-coding sequence interspersed between the exons or the protein-coding sequence.
After transcription in eukaryotes, an event takes place called splicing which removes all the introns from the mRNA and joins exons and additionally alternative splicing takes place which joins together many exons in many combinations which produce a variety of processed mRNA and thus a variety of proteins.
The process of alternative splicing produces a lot more than proteins from a single gene product.
Thus, alternative splicing is correct.
A gyrus is a ridge or fold between two clefts on the human cortex.
The nurse should provide the client with the information about the side effects of the rifampin like discoloration of urine, saliva, skin, and teeth etc.
Rifampin is used for the treatment of tuberculosis together with other medicine in various parts of the body. It is an antibacterial drug under the class antimycrobacterials and works by killing the disease causing bacteria. It is a safe drug and rarely causes any severe symptoms.
Some of its general symptoms may include discoloration of urine, saliva, sweat, tears, skin, teeth etc. to orange-yellow in color. Other symptoms like itching, headache, drowsiness, dizziness may also be seen in few patients.
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Answer:
The cardiovascular system helps maintain homeostasis by continually supplying the central nervous system--the brain and spinal cord--with oxygen and glucose. Brain cells start dying after just one minute without oxygen. The brain is the control center for all of the body's homeostatic processes.
