The amount of sunlight that falls on plant leaves and is captured by photosynthesis is approximately ________.
A. 25%
B. 1%
C. 50%
D. 10%
Answer: B
You might also like to view...
A single oak tree can support hundreds of beetles, caterpillars and other primary consumers. Such a phenomenon is an example of
A. a pyramid of biomass. B. excessive levels of primary production. C. an unusually diverse group of primary consumers. D. primary parasitism. E. an inverted pyramid of numbers.
Which of the following is NOT TRUE about meiosis?
a. Homologous chromosomes pair up in Prophase I. b. Each chromosome has two sister chromatids during Prophase I. c. Each chromosome is attached by one spindle during Prophase I. d. After the first division, the two resulting cells are still diploid. e. Meiosis only occurs in germ cells and not in somatic cells.
Higher intakes of all of the following except ______ are associated with increased bone mass.
a. calcium. b. vitamin D. c. vitamin C. d. sodium.
A type of ribonucleic acid that functions as an interpreter in translation; Each tRNA molecule has a specific anticodon, picks up a specific amino acid, and conveys the amino acid to the appropriate codon on mRNA
What will be an ideal response?