Biology, 06.05.2020 16:00 gymnastjazzyjov0euc
Blue poppies native to China are grown at a plant-breeding center in California. Those with the thickest leaves survive and reproduce best in California's drier climate.
This evolutionary adaptation of the poppies to their new environment is due to .
a) genetic drift
b) neutral variation
c) disruptive selection
d) directional selection
e) stabilizing selection
Answers: 3
Biology, 22.06.2019 16:20
Which example best describes a reflex action? a. eating food when hungry b. coughing when the throat is irritated c. bending down to lift a heavy object d. going for a walk outside
Answers: 2
Biology, 22.06.2019 22:30
In the figure below, which letter points to the structure through which water is lost during transpiration?
Answers: 3
Biology, 23.06.2019 01:00
In 1994, telomerase activity was discovered in human cancer cell lines. although telomerase activity is rarely present in human somatic tissue, this discovery indicated that humans do contain the genes for telomerase proteins and telomerase rna. since inappropriate activation of telomerase may contribute to cancer, why do you think the genes coding for this enzyme have been maintained in the human genome throughout evolution?
Answers: 1
Biology, 23.06.2019 02:30
Mercury had an average distance to the sun of 0.39 au explane how to calculate the orbital period of mercury and then calculated it
Answers: 3
Blue poppies native to China are grown at a plant-breeding center in California. Those with the thic...
Computers and Technology, 23.06.2021 07:30
English, 23.06.2021 07:30
Business, 23.06.2021 07:30
Mathematics, 23.06.2021 07:30
Mathematics, 23.06.2021 07:30
Mathematics, 23.06.2021 07:30
History, 23.06.2021 07:30
Mathematics, 23.06.2021 07:30
English, 23.06.2021 07:30
Mathematics, 23.06.2021 07:30
Chemistry, 23.06.2021 07:30
Mathematics, 23.06.2021 07:30
Health, 23.06.2021 07:30