Answer:
Cellular respiration and photosynthesis are important parts of the carbon cycle. The carbon cycle is the pathways through which carbon is recycled in the biosphere. While cellular respiration releases carbon dioxide into the environment, photosynthesis pulls carbon dioxide out of the atmosphere.
Explanation:big brain
Answer:
D. The methyl group of acetyl CoA becomes radio-labeled
Explanation:
During the steps in glycolysis, the carbon at position 1, becomes C-1 in dihydroxyacetone phosphate during the cleavage of fructose-1,6-bisphosphate to dihydroxyacetone phosphate and glyceraldehyde-3-phosphate. Subsequently on isomerization of dihydroxyacetone phosphate to glyceraldehyde-3-phosphate, C-1 of dihydroxyacetone phosphate becomes C-3 of glyceraldehyde-3-phosphate.
Furthermore, in pyruvate, the end product of glycolysis, C-3 is converted to a methyl group which then becomes the methyl group in the acetyl-CoA molecule produced from the oxidative decarboxylation of pyruvate.
Since the radioactive 14-C of radio-labeled glucose occupies position 1, it will become the methyl group of acetyl-CoA.
The question is incomplete as it does not have the options which are:
a. the STM recency effect.
b. delayed response coding.
c. the phonological loop.
d. the visuospatial sketch pad.
Answer:
The visuospatial sketch pad.
Explanation:
Working memory is a part of short term memory which is related to the recall and use of the information in the middle of another activity.
visuospatial sketch pad was proposed by Graham Hitch and Alan Baddeley in 1974 and considered the pad as a component of Working memory.
The sketchpad is held the information which is collected during the initial processing and is later saved as long term memory. The pad collects the information related to calculation, physical environment, visualization and many other activities which are later recalled.
Thus, the selected option is the correct answer.
Cartilaginous fish conducts internal fertilization. Internal fertilization happens when the egg cell and sperm cells of the parents were fertilized inside the body of the parent. And the baby is developed over time.
