Oh I know this, It narrows down its characteristics here is an example:
The first step in the key will be organized the following way:
1. a. wings covered by an exoskeleton
b. wings not covered by an exoskeleton
Next, the statements need to lead the observer to the next step to narrow the identification further:
1. a. wings covered by an exoskeleton go to step 2
b. wings not covered by an exoskeleton .go to step 3
Step 2 needs to consist of a pair of statements that will allow for the identification of the ladybug and the grasshopper:
2. a. body has a round shape .ladybug
b<span>. body has an elongated shape .grasshopper</span>
Answer:
C. Mannose receptor
Explanation:
They are soluble receptors used by macrophages to aid phagocytosis. They are not associated with the phagocyte membrane and thus helps the macrophages to act on cells without getting in contact with the membrane
A plant, Reason why is because since a plant is a producer it’s able to use energy from the sun to produce its food from carbon dioxide and water,,,((Might not make much sense but a plant is an organism))
Answer:
Option C.
The process of meiosis, sex cells are produced that are unique with a half set of genetic information.
Explanation:
- Meiosis is the type of cell division that form unique sex cells and gametes.
- Every cell produced in this process is unique with each other and carries the half genetic information set from the parent cells.
- During the fertilization process meiosis occurs producing the offspring carrying the genetic information which are half unique and half inherited.
- Meiosis includes two rounds of division with the result of four cells.
