20. The answer is 1 (Precambrian)
21. The answer is 4 (Pennsylvanian)
22. The answer is 2 (Bony Fishes, Dinosaurs, and Mammals)
23. The answer is 2 (Reptiles)
Answer:
Choloroplast
Explanation:
The choloroplast hosts the enzymatic machinery that carries out photosynthesis. These proteins are embedded in the thylakoid membranes of the chloroplast. Of these proteins PSII and PSI contain chlorophyll molecules.
Answer:
i am pretty sure its indicator
Can you take a clearer photo I cant read it.
Answer:
The likelihood of having blue offspring equals 3/16 (1/16 AAbb + 2/16 Aabb)
Explanation:
Due to technical problems, you will find the complete explanation in the attached files
