Biology, 20.10.2019 05:30, wwwcarolynzouowficz
Which of these statements best defines vestigial organs?
a. vital organs that are functional in all organisms of a lineageb. vital organs that are functional only in alternate generations of a lineagec. redundant organs present in an organism, which have been functional in the organism’s ancestorsd. redundant organs present in an organism, which will be functional in the succeeding generations of the lineage?
Answers: 3
Biology, 21.06.2019 14:30, auntlynard1843
Often, caries will develop in an area of the tooth that's not readily accessible. which cavity preparation form defines this? a. retention b. resistance c. outline d. convenience
Answers: 1
Biology, 21.06.2019 20:00, rydro6019
Arrange the following in the correct sequence, from earliest to most recent, in which these plant traits originated. 1. sporophyte dominance, gametophyte independence 2. sporophyte dominance, gametophyte dependence 3. gametophyte dominance, sporophyte dependence a) 1 → 2 → 3 b) 2 → 3 → 1 c) 2 → 1 → 3 d) 3 → 2 → 1 e) 3 → 1 → 2
Answers: 1
Biology, 22.06.2019 00:50, scottkayce
Iguanas need to live in a habitat that is very warm, so the pet store warms their enclosures with "basking lights" which act as an artificial sun. describe how the three methods of thermal energy transfer may take place within the iguana's enclosure.
Answers: 3
Which of these statements best defines vestigial organs?
a. vital organs that are functional...
a. vital organs that are functional...
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