Biology
Biology, 26.07.2019 07:00, lizsd2004

How does the domain eukarya differ from the other two domains? a. all organisms in the domain are heterotrophic. b. all organisms in the domain are multicellular. c. all organisms in the domain have eukaryotic cells. d. all organisms in the domain have prokaryotic cells?

answer
Answers: 1

Other questions on the subject: Biology

image
Biology, 21.06.2019 19:30, goob92
Which statement best describes a keystone species? o a. it has littlelmenetic variation. it has an extremely high population. 0 b. 0 c. it remains unaffected by all environmental changes. od. it has a strong influence on the ecosystem. 0 e. it's the first species to populate a new ecosystem.
Answers: 2
image
Biology, 21.06.2019 19:40, edith47
Populations of blue-winged warblers, a type of bird, migrate south in the winter and return to canadian breeding grounds in the spring. as global temperatures have increased due to climate change, spring has started arriving in the warbler's breeding grounds earlier in the year, before the warblers return. warblers now arrive at their breeding grounds too late to select ideal nesting sites and to feed on important early-spring food sources how are populations of blue-winged warblers most likely to be affected by the earlier arrival of spring? o a. populations will go extinct since the warblers will stop migrating to breeding grounds. b. populations will be unaffected since most species can quickly adapt to effects of climate change. c. populations will increase since warmer temperatures are generally beneficial to survival, d. populations will decline since individuals will be less likely to successfully reproduce, reset next
Answers: 1
image
Biology, 22.06.2019 03:50, FoxGirl1971
2. how does the miller-urey experiment fall short of demonstrating that life can arise from inorganic molecules? explain. a. it doesn't show a leap between a collection of amino acids and a single-celled organism. b. it recreates the conditions that existed at the earth's beginning, but no molecules form as a result. c. it doesn't provide evidence of the formation of amino acids. d. it doesn't show how multicellular organisms developed from unicellular organisms
Answers: 2
image
Biology, 22.06.2019 05:30, sbu15
The vaccine in a flu shot contains weakened flu viruses. how does a flu shot work with the immune system? a. it destroys lymphocytes. b. it destroys macrophages. c. it activates macrophages. d. it activates lymphocytes.
Answers: 3
Do you know the correct answer?
How does the domain eukarya differ from the other two domains? a. all organisms in the domain are h...

Questions in other subjects:

Konu
Mathematics, 30.01.2020 06:00
Konu
Mathematics, 30.01.2020 06:00
Konu
English, 30.01.2020 06:00
Konu
History, 30.01.2020 06:00