Bonsoir j'ai besoin d'aide pour un devoir d'Svt c'est sur l'albinisme il faut expliquer quel est le seul génotype possible du phénotype albinos pouvez vous m'aider svp

How are the testes and ovaries similar? a. both produce sex cells. b. both connect internal reproductive organs to the exterior. c. both transport sex cells from their site of production. d. both store mature sex cells.

Why did adult crab numbers decline in he ecosystem, even though sea stars were still available?

Compare and contrast your sells take in oxygen, water, and food. what is one waste product that leaves your cells?