Survival of the fittest, stay together, protect the young.
Answer:
Food microbiologists research micro-organisms in food and are tasked primarily with preventing food-borne diseases. They study food poisoning, spoilage, and preservation, as well as participating in food
Answer:
Only 4 molecules of ATP are produced during non phosphorylation process.
Explanation:
Oxidative phosphorylation is a process which produces most of ATP that is produced during cellular respiration. Glycolysis produces 2 ATP molecules. Citric acid cycle produces 2 ATP molecules while during non-phosphorylation, only four ATP are produced which occurs in the absence of oxygen during anaerobic respiration.
Thymine has a methyl group and is better suited for the storage property of the DNA molecule as it is far more stable compared to Uracil.
RNA contain Uracil instead of thymine so as to make differentiation of RNA molecule from DNA molecules easier.
Answer:
a)From the collision of protoplanet and proto-earth
The isotopic homogeneity of this highly refractory element suggests that lunar material was derived from the proto-Earth mantle, an origin that could be explained by efficient impact ejection, by an exchange of material between the Earth’s magma ocean and the proto-lunar disk, or by fission from a rapidly rotating post-impact Earth.
However, it remains uncertain whether more refractory elements, such as titanium, show the same degree of isotope homogeneity as oxygen in the Earth–Moon system.
Scientists still believe the general idea of having an impact forming disk that coalesced into the Moon is probably right, but this paper shows that scientists still don’t fully understand exactly what the mechanisms were. There is a lot of exciting research still to be done in this field!
mark as brainlyest if helped
