Which of the following statements is true?
fossilization can only occur when oxygen is...
Biology, 22.12.2019 04:31, jakeshep2000
Which of the following statements is true?
fossilization can only occur when oxygen is present.
soft body parts are well preserved as fossils.
a cast fossil leaves a hollow space once occupied by a dead organism.
vertebrate fossils are more common than invertebrate fossils.
Answers: 1
Biology, 22.06.2019 15:50, jakhunter354
The structure of a dna molecule is best described as a. one long strand of nucleic acids b. two strands of dna nucleotides joined by hydrogen bonds c. two strands of amino acids joined by hydrogen bonds d. one long strand of amino acids
Answers: 1
Biology, 22.06.2019 16:30, legrandschool1oxa0sd
The offspring of a black cat and a white cat is a gray cat, it has the genotype bw if a black cat mates with a gray cat the chance that the offspring is white will be what percent?
Answers: 1
Biology, 22.06.2019 17:00, alainacorkell5364
Your sense of touch depends upon: a. direct contact b. heat chemical c. reactions d. pain
Answers: 2
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