It should be 50% and 25%.
Answer:
50% 和 25%。或者 A 和 D。
Explanation:
你可以用 50%（1/2）或者 25%（1/4）当可能性。别的答案不能当。我希望这个答案会帮助你。
Answer:
50% or 25%. Or A and D.
Explanation:
You can use 50% (1/2) or 25% (1/4) as the possibility. No other answer should be considered. I hope this answer will help you.
Hemoglobin transports oxygen in the blood
Amylase an enzyme that breaks down starch
Immunoglobulin an antibody produced in response to an invading particle
Collagen the main structural component of connective tissues
Aquaporin transports water in and out of the cell
Which class of biomolecule do the molecules in the table belong to?
A.
carbohydrates
B.
lipids
C.
proteins
D.
nucleic acids
Ans.
Hemoglobin, amylase, immunoglobulin, collagen, and aquaporin are molecules that belong to a common class of biomolecules, known as proteins. Proteins are made up of polypeptide chains, in which amino acids are connected together with the help of peptide bonds.
Hemoglobin and immunoglobulins are made up of four polypeptide chains, collagen is are made up of three polypeptide chains, while amylase and aquaporin are made up of single polypeptide chain.
Thus, the correct answer is 'option c). proteins.'
C. Proteins
this is a for sure answer lol:)
The correct answer is option D, Silicon
Rocks are basically made up of elements which are abundant in the Earth’s crust. Since Earth’s crust has rich reserves of silicon and oxygen, it is made up of silicate minerals. The silicate minerals are basically of two types – light (70 % Silica content) and dark (50 % silica content) silicates. Light silicates are knows as quartz, muscovite and feldspar and Dark silicates includes ferromagnesian (consisting of iron and magnesium).
Answer:
If a volume of air contains its maximum amount of water vapor and the temperature is ... millennia is controlled by non-condensable gases, mainly carbon dioxide, CO2, with smaller contributions from methane, CH4, nitrous oxide, ... If the amount of solar warming decreases, then the temperature of the Earth would decrease.
Explanation: