Biology, 14.04.2021 03:20, kalebrayburn62
When is extinction of a species most likely to occur?
A. when environmental conditions change and the adaptive traits of the species favor the survival and reproduction of some of it's members
B. when environmental conditions remain the same and the proportion of individuals within the species that lack adaptive traits increases
C. when environmental conditions change and the members of the species lack adaptive traits to survive and reproduce
D. when environmental conditions remain the same and the proportion of individuals within the species that possess adaptive traits increases​
Answers: 2
Biology, 22.06.2019 05:20, bear342
Use this dichotomous key for insect identification to identify the insect shown. 1. a. insect has one pair of wings. order diptera b. insect has two pairs of wings. go to #2 2. a. front wings thicker in texture than hind wings go to #3. b. front and hind wings are same texture throughout. go to #4 3. a. front wings are short order dermaptera b. front wings cover entire abdomen order coleoptera 4. a. wings with scale on all parts of their area. order lepidoptera b. wings without scales go to #5. 5. a. hind wings smaller than front wings. order ephemeroptera b. front and hind wings nearly equal in size. order odonata the insect pictured is in the order diptera. ephemeroptera. coleoptera. odonata.
Answers: 3
When is extinction of a species most likely to occur?
A. when environmental conditions change and t...
Social Studies, 14.07.2019 04:30
Social Studies, 14.07.2019 04:30
Computers and Technology, 14.07.2019 04:30
Computers and Technology, 14.07.2019 04:30
Computers and Technology, 14.07.2019 04:30
Mathematics, 14.07.2019 04:30
Computers and Technology, 14.07.2019 04:30