bio questions to be answered

Pollination is best defined as

A. transfer of pollen from anther to stigma
B. germination of pollen grains
C. growth of pollen tube in ovule
D. visiting flowers by insects

View Answer Discuss in Forum Workspace Report


Plants receive their nutrients mainly from

A. chlorophyll
B. atmosphere
C. light
D. soil

View Answer Discuss in Forum Workspace Report


Movement of cell against concentration gradient is called

A. osmosis
B. active transport
C. diffusion
D. passive transport
Do you need a similar assignment done for you from scratch? We have qualified writers to help you. We assure you an A+ quality paper that is free from plagiarism. Order now for an Amazing Discount!
Use Discount Code "Newclient" for a 15% Discount!

NB: We do not resell papers. Upon ordering, we do an original paper exclusively for you.