In the spring, when stored starches convert back to sugars and move from the root of a plant to the developing buds, the root is the sugar ________ and the bud is the sugar ________
Fill in the blank(s) with correct word
source; sink
Biology & Microbiology
You might also like to view...
Mutations in the plant Arabidopsis were used to detect the influence of multiple genes on its phenotype
A. true B. false
Biology & Microbiology
The morphological species concept would relate more to
a. prezygotic isolation. b. postzygotic isolation. c. both prezygotic and postzygotic isolation d. neither prezygotic nor postzygotic isolation e. it would depend on the species used for the study
Biology & Microbiology
Phospholipids contain two different parts: a ________ head and a pair of ________ tails
Fill in the blank(s) with correct word
Biology & Microbiology
For a mutation to affect the evolution of an animal species, it must occur within
A) somatic cells. B) diploid cells. C) prokaryotic cells. D) gametes.
Biology & Microbiology