The leaves of deciduous plants are broad, flat and designed to facilitate
photosynthesis. we know that plants need carbon dioxide and water in the
presence of light for photosynthesis to occur. we also know that plants take in
water through there roots and that water travels through xylem to reach the
leaves. these broad, flat leaves also facilitate transpiration, the loss of water through leaves. when subjected to a dry, hot environment, plants attempt to maintain homeostasis by

Which of the following would be an important part of a multi-step plan to restore the stability of the red-cockaded woodpecker's ecosystem?

Plz genetic engineering can be applied to many fields including medicine and agriculture. which of the following is a medical application of genetic engineering? a. giving crop plants recombinant dna so that they would be resistant to herbicides. b. examining a persons pedigree to determine whether they can carry a gene for a genetic disease. c. analyzing a persons dna to see how closely they are related to another person. d. certain genes into bacteria so that they will produce a needed medicine.

Pink fur (p) is dominant to purple fur (p) in hamsters. two heterozygous pink hamsters are crossed. what is the probability that these two parents will have an offspring with purple fur? 2/4, 1/2 or 50% 1/4 or 25% 3/4 or 75% 4/4 or 100% there is no chance for this type of offspring