Answer:
The endosymbiotic theory explains the origins of eukaryotic cells.
Explanation:
Answer:
The correct answer is - 6.8950.61 gm per mole
Explanation:
Given:
One form of hemoglobin is 0.324% Fe by mass
1 hemoglobin = 4 Fe
Solution:
Molar Mass of iron = 55.85
mass of 4 iron atom = 55.85 * 4 = 223.4 gms
0.324 % correspond to 223.4 gms
100 % correspond to = 223.4 *100/0.324
= 68950.61 gm
MM of haemoglobin = 68950.61 gms = 6.8 E4 gms
Answer:
B
Explanation:
Amount of energy decreases as it goes higher up the trophic levels.
Answer: The natural world should be disturbed as little as possible in an experiment.
Explanation: I just took the quiz
