Sinh vật cần đặc điểm gì để thích nghi tốt nhất trong môi trường đất nước không khí

Dna. we have heard that we are a product of our dna. but where is it? how do we "get" our dna? it is passed to us, from our parents, but in what form? several vocabulary words associated with inheritance are used interchangeably and sometimes, incorrectly. let's see if you can clear this up for someone just learning about inheritance and cell structure.

Plz ! what does it mean for an allele to be dominant?

Explain the significance of meiosis in sexual reproduction