0
Describe the biological significance of the cohesiveness of water?
Wiki User
∙ 13y ago
Well, one really big and well known reason is that it allows water to be transported through plants. The sun exaporates water and cohesion allows the water to be sucked up to the leaves from the bottom even with gravity pulling down on it because of the constantly reformed hydrogen bonds.
Wiki User
∙ 14y ago
Wiki User
∙ 9y agoHydrogen bonds give rise to the cohesiveness of water. Ice floats in water because of its hydrogen bonds stabilize and keep the molecules of ice farther apart than the water molecules of liquid water.
Wiki User
∙ 13y agoThe biological significance is how it contributes to upward water transport in plants by holding the water column together.
Wiki User
∙ 13y agoCohesion of water is how well it sticks to itself. Also adhesion of water is how well it sticks to other substances.
cohension of water is caused by hydrogen bonds
Wiki User
∙ 6y agoDrops are caused by the cohesiveness of water molecules.
Wiki User
∙ 14y agohydrogen bond
Add your answer:
Earn +20 pts
Describe how energy from sunlight is transfered to ATP and NADPH and what are they used for?
In case of plants, there is biological reduction. Carbon bi oxide and water is converted to glucose. Energy from sunlight is trapped in the form of ATP in chlorophyl. This ATP is used to in biological reduction. Energy consumed in biological reduction is same photon by photon, to energy released during biological or chemical oxidation. ( Law of conservation of energy in chemical reactions.)
What part of the water cycle is a biological?
Precipitation
What are the biological needs of life?
Living organisms have to have certain things to survive which are called the biological needs of life. These are water, food and shelter.
What is the importance of water in the biological system?
Biological systems need water for diffusion, active transport, cohesion, adhesion, and also because water is a universal solvent.
What is the solvent that provides the environment for all biological reactions?
i think water
Which biological process is associated with the cohesiveness of water molecule?
Hydrogen bomds
This type of bond determines the cohesiveness of water molecules?
hydrogen bonds
What determines the cohesiveness of water molecules?
Hydrogen bonds
Surfactant helps to prevent the alveoli from collapsing by what?
Interfering with the cohesiveness of water molecules, thereby reducing the surface tension of alveolar fluid.
Is carbonated water a non-biological chemical?
Carbonated water is a non-biological chemical. Biological chemicals have living things, such as bacteria, in it. Carbonated water only has water (H2O) and carbon dioxide (CO2) in it.
Amy has a plastic cup filled to the top with water She uses an eyedropper to add more water and discovers that it takes many drops before the water spills over the top This cohesiveness results from?
Surface Tension :)
Describe how energy from sunlight is transfered to ATP and NADPH and what are they used for?
In case of plants, there is biological reduction. Carbon bi oxide and water is converted to glucose. Energy from sunlight is trapped in the form of ATP in chlorophyl. This ATP is used to in biological reduction. Energy consumed in biological reduction is same photon by photon, to energy released during biological or chemical oxidation. ( Law of conservation of energy in chemical reactions.)
What is the biological abundance of chlorine?
water
What is the significance of carbonate in meteorites?
The significance of carbonate in meteorites from Mars is that they contain water.
Is shallow an adjective?
Yes, "shallow" is an adjective. It is used to describe something that has little depth, significance, or understanding. For example, a shallow lake, a shallow person, or a shallow conversation.
What part of the water cycle is a biological?
Precipitation
What is the environmental significance of pH?
Environmental Significance of pH: A controlled value of pH is desired in water supplies, sewage treatment and chemical process plants. In water supply pH is important for coagulation, disinfection, water softening and corrosion control. In biological treatment of waste water, pH is an important parameter, since organisms involved in treatment plants are operative within a certain pH range. According to Bangladesh Environment Conservation Rules (1997), drinking water standard for pH is 6.5-8.5.
