Cells near the tip of a leaf stop dividing and elongating before those near the center and base of the leaf.
a. true
b. false

What is the compliment dna strand to the following sequence: ttgactaggcta

Which is a genetic engineering advancement directly related to a career in biotechnology? 1) improving solar energy collection 2) transporting textiles at higher rates 3)creating crop foods that resist insect pests 4)repairing historical sites with quality materials

Anormal appearing couple is found to be heterozygous recessive for albinism both have the genotype aa the gene responsible for albinism is recessive to the normal pigment-producing gene what are the changes of their children being albino