Answer:
hydrogen bonds and london dispersion force and van der walls forces
Explanation:
these bonds represent weak bond because their bond energy is very less __kj/mole.
Answer:
The weight of chickens would be on the x-axis (horizontal) and number of eggs would be on the y-axis (vertical)
Explanation:
The number of eggs a chicken has is dependent on the weight of the chicken
Answer:
The corect answer is a They contain large number of Rough endoplasmic reticulum
Explanation:
The epithelial cells lining the small intestine helps in both digestion nd absoption of nutrients.The epithelial cells do the same by secreting large amount digestive enzymes.
The digestive enzymes are proteins that are produced by rough endoplasmic reticulum, sorted into golgi appratus and then packed into the vesicles.
Small intestine secrete various digestive enzymes as well as bicarbonate that help in the digestion and absorption of nutrients.
A drop of water can stay in the ocean for over 3,000 years before evaporating into the air, yet it only stays in the atmosphere for nine days on average before coming back to Earth. The vast ice sheets that cover Antarctica and Greenland store water for thousands to hundreds of thousands of years.
Answer;
-ATP; Nuceotide.
ATP is the main source of chemical energy that drives all cellular work and belongs to the class of organic molecules known as Nucleotide.
Explanation;
-ATP, adenosine triphosphate, is a high energy molecule, powers (drives) nearly all forms of cellular work. Hydrolysis of ATP releases energy by transferring its third phosphate from ATP to some other molecule in a process called phosphorylation.
-ATP is a nucleic acid. Specifically it is a nucleotide. ATP is one of four nucleic acid bases that forms the polymer RNA. In metabolism, ATP is a form of stored chemical energy.
-ATP consists of the adenine nucleotide (ribose sugar, adenine base, and phosphate group, PO4-2) plus two other phosphate groups. Energy is stored in the covalent bonds between phosphates, with the greatest amount of energy in the bond between the second and third phosphate groups.
