Answer:
D)
Explanation:
Because the independent variable stays the same for all the people in the experiment
Answer:
dna could be used for food by bacteria
Explanation:
not a beneficial reason
They're celled subsistence farmers, their farming practice is subsistence farming, where most of the product they grew or reared are for themselves and their families, they usually don't take the products to the markets for commercial purposes, instead those who do that are practising commercial farming.
Tissue is a group of cells that have similar structure and that function together as a unit. ... There are four main tissue types in the body: epithelial, connective, muscle, and nervous. Each is designed for specific functions
