Answer:
photosynthesis is the process of making food in the presence of sunlight and water
Answer:
Weight will decrease
Explanation:
1kg=10N
1/2kg=10/2N
0.5kg=5N
the astronauts weight will be reduced to half of it
hope it helps:)
Answer:
A,B,AB blood types are possible
Answer:
The correct answer is Lamarck!
Explanation:
Answer:
The correct statement about the hemoglobin and myoglobin is as follows:
1. Each hemoglobin molecule can bind four oxygen molecules; each myoglobin can bind only one oxygen molecule.
3. By itself, heme is not a good oxygen carrier. It must be part of a larger protein to prevent oxidation of the iron.
4. Both hemoglobin and myoglobin contain a prosthetic group called heme, which contains a central iron atom.
5. Heme is composed of an organic protoporphyrin component and a metal atom.
6. Each iron atom can form six coordination bonds: One of these bonds is formed between iron and oxygen.
