Fossils include rocks and sediments that
A) have been shaped by people to resemble plants or animals.
B) bear the impressions or shapes of preserved organisms.
C) have been shaped by wind and water to resemble lifelike forms.
D) all of the above.
B
Biology & Microbiology
You might also like to view...
Which of the following polysaccharides cannot be digested by humans?
A) starch B) amylose C) cellulose D) glucose E) glycogen
Biology & Microbiology
Which gland responds to light and is involved in daily rhythms in some animals?
A) Pineal B) Adrenal C) Thymus D) Pancreas E) Pituitary
Biology & Microbiology
What molecule must be added to the media for a strain of bacteria auxotrophic for alanine to grow?
A) Alanine B) Tryptophan C) Hisitidine D) Biotin
Biology & Microbiology
The relationship between a plant and mycorrhizal fungi is best described as
A) parasitic. B) competitive. C) mutualistic. D) commensal.
Biology & Microbiology