3 reasons why it might be important to preserve botana Cyrus is because it has medical purposes (produces Curol), holds ecological value, and holds agricultural value.
<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
Answer:
predator is the dotted line, prey is solid.
Explanation:
predator eats prey therfore prey population goes down
Answer:
Chemicals that are secreted from antigen-presenting cells then activate helper T cells.
Explanation:
Answer: The first and the fourth figure is showing the two stages of metamorphosis in beetle. The first figure represents the adult stage of beetle and the last figure represents the larvae stage of beetle. Metamorphosis is the biological process by which an organism goes through differentiation of cells. As a result of this differentiation the structure of the organism changes from one to another. There are four stages egg, larvae, pupa, adult.
The second figure shows regeneration in cnidaria. They repair their body and reproduce asexually by this process. They show two stages polyp and medusae. Medusae have less ability to regenerate but poly stage can regenerate from small parts. This ability helps corals to heal back after being destroyed by predators.
The third figure represents cow and this is an unique feature of mammals to produce milk by their mammary gland. During the lactation period the cow produces milk that is used by cattle and human beings.
