Which of the following structures are NOT involved in photosynthesis? * 1)Thylakoid membranes
2)Stroma
3)Chloroplast
4)Cytoplasm

Acquired mutations can result from radiation pollution toxins inheritence select all that apply

How does an angiosperm prevent self pollination

What does the hardy-weinberg principle relate to? a. chances of survival of an organism b. frequency of alleles in a population c. natural selection in a species d. causes of evolution among organisms