Biology, 19.02.2021 01:30 brainguy124
Hemoglobin is a molecule in vertebrates that carries oxygen through blood from the lungs to other parts of the
body.
Based on its function, hemoglobin is an example of which type of macromolecule, and why?
А. It is a lipid because some lipids travel through blood.
B. It is a lipid because some lipids form the membranes of lung cells.
C. It is a protein because some proteins are responsible for transporting substances.
D. It is a protein because some proteins are responsible for regulating an organism's activities.
Answers: 2
Biology, 22.06.2019 11:30
_tissues respond quickly to outside stimuli a) epithelia b)nervous c)muscular d)muscular and nervous
Answers: 2
Biology, 22.06.2019 16:00
Why are some people more concerned about shark survival than about shark attacks?
Answers: 3
Biology, 22.06.2019 18:00
The images show two species of tree frogs in a particular region. the gray tree frogs are adapted to the trees of the woodlands, while the green tree frogs can survive in woodlands or grasslands. the gray frog was abundant in the woodlands. because of climatic changes, most of the trees in the region died, and the woodlands changed to grasslands. in such a case, the . the gray tree frog is closely related to the green tree frog genetically, but they have different mating calls. this suggests that speciation occurred because of .
Answers: 1
Hemoglobin is a molecule in vertebrates that carries oxygen through blood from the lungs to other pa...
Mathematics, 30.11.2020 22:30
English, 30.11.2020 22:30
English, 30.11.2020 22:30
Social Studies, 30.11.2020 22:30
Computers and Technology, 30.11.2020 22:30
Computers and Technology, 30.11.2020 22:30
Mathematics, 30.11.2020 22:30