As the size of some animals has evolved to greater sizes, the effectiveness of their adaptations that promote exchanges with the environment have also increased. for example, in many larger organisms, evolution has favored lungs and a digestive tract with
a) more branching or folds
b) increased thickness
c) larger cells
d) decreased blood supply
Answers: 3
Biology, 21.06.2019 15:00
Which class of molecules contains the amino group, nh2 (a) sugars (b) water (c) proteins (d) hydrocarbons
Answers: 1
Biology, 22.06.2019 00:00
Read the sentence. βyesterday we arrived late for the outdoor concert in the city gardens.β which words in the sentence are adverbs? a. late; city b. yesterday; outdoor c. yesterday; late d. outdoor; city
Answers: 1
Biology, 22.06.2019 11:00
In pea plants, yellow seed color (y) is dominant and green seed color (y) is recessive. based on the punnett squares, what are the chances that the offspring in the second generation will have green seeds?
Answers: 2
As the size of some animals has evolved to greater sizes, the effectiveness of their adaptations tha...
Arts, 07.07.2019 02:00
Biology, 07.07.2019 02:00
Biology, 07.07.2019 02:00
History, 07.07.2019 02:00
Mathematics, 07.07.2019 02:00
History, 07.07.2019 02:00
Business, 07.07.2019 02:00
Mathematics, 07.07.2019 02:00
Mathematics, 07.07.2019 02:00