For the first question, the answer is C. green because a phenotype is the physical characteristics of an organism that can be seen. Of the options given, only green is a characterisitc that could be seen.
For the second question, the best answer is A. somatic because somatic mutations occur in the gametes.
Some chemicals increase the mutation rate, physical agents such as radiation also increase the mutation rate. There are viruses that are mutagens as well. Also, the number of mutations that an organism produce can also be phenotypically plastic.
Hope this helps. (This is the definition my bio teacher gave me.)
<h2>Water;NADP is the correct option</h2>
Explanation:
Z scheme also known as non cyclic electron flow which starts with the absorption of light by photosystem II
- Z scheme involves both photosystem(PS) I and photosystem(PS) II
- Water becomes oxidized and oxygen gas is released/evolved as a result NADP+ gets reduced and produces NADPH
- Oxidation of water and release of protons in lumen is done by PSII whereas reduction of NADP+ to NADPH is done by PSI
- Oxidation of water molecule establish gradient of proton and this gradient drives synthesis of ATP
Weathering is when rock, soil or minerals are broken down. Erosion moves rock or soil from one place to another. Erosion is also the process of being eroded by wind or water.
A medium. Like water or air or a brick wall.
