1.
A main function of the excretory system is to —
A O generate hemoglobin, which is transfer...
1.
A main function of the excretory system is to —
A O generate hemoglobin, which is transferred to red blood cells.
B. utilize the kidneys, which filter waste from the blood to produce urine.
С.
make and store calcium in the bones.
D. send chemical signals for response in the body.
Answers: 1
Another question on Biology
Biology, 21.06.2019 19:30
In the african savanna,more wildebeests are born than the environment can support. which is most likely to happen over a period of years as a result
Answers: 1
Biology, 22.06.2019 02:30
Many plants can reproduce asexually. which of these is an example of asexual reproduction in a plant? a. pine cones forming on a tree b. cross-pollination in a tomato c. roots sprouting from a potato d. night-blooming jasmine flowers
Answers: 3
Biology, 22.06.2019 04:00
Select the true statements about eubacteria. most live as decomposers and heterotrophs. most only thrive in a narrow range of environments. certain eubacteria are responsible for food poisoning. eubacteria thrive in extreme environments.
Answers: 3
Biology, 22.06.2019 10:50
Up to what percentage of the world's flora consisted of cycads during the triassic period? 100% 75% 50% 20%
Answers: 2
You know the right answer?
Questions
Mathematics, 23.10.2019 03:20
Social Studies, 23.10.2019 03:20
World Languages, 23.10.2019 03:20
Chemistry, 23.10.2019 03:20
Mathematics, 23.10.2019 03:20
Social Studies, 23.10.2019 03:20
Chemistry, 23.10.2019 03:20
Mathematics, 23.10.2019 03:20
History, 23.10.2019 03:20
Mathematics, 23.10.2019 03:20
Chemistry, 23.10.2019 03:20
Spanish, 23.10.2019 03:20
