Plants are essential to life. In the last 50 years the domesticated honeybee population has declined by about 50%, scientists say. Explain, how no pollination is going to impad everything, including you.

Is it considered muscle s ennervation if sympathetic fibers innervate the vessels within the muscle?

Aresearcher has developed two stains for use with seed plants. one stains sporophyte tissue blue; the other stains gametophyte tissue red. if the researcher exposes pollen grains to both stains, and then rinses away the excess stain, what should occur? a) the pollen grains will be pure red.b) the pollen grains will be pure blue.c) the pollen grains will have red interiors and blue exteriors.d) the pollen grains will have blue interiors and red exteriors.

2. what process do mrna and trna work together to complete? (3 points)