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What else can I help you with?
Which molecules are embedded within the lipid bilayer to help substances move through the membrane?
proteins.proteins
What force helps move water up through plants?
Capillary action, transpiration, and root pressure move water up through the plant.
Which type of molecule can move passively across the membrane?
Small and non-polar molecules, such as oxygen and carbon dioxide, can move passively across the membrane through simple diffusion. This process does not require energy and occurs in the direction of the concentration gradient, from an area of higher concentration to lower concentration.
What is the move Substances Through The Plasma Membrance?
Substances move through the plasma membrane via various mechanisms, primarily including passive transport, active transport, and bulk transport. Passive transport, such as diffusion and facilitated diffusion, allows substances to move along their concentration gradient without energy input. Active transport requires energy to move substances against their concentration gradient. Bulk transport involves processes like endocytosis and exocytosis, where larger molecules or particles are transported in vesicles.
How do substances move into cells in spirogyra?
Substances in Spirogyra move into cells through a process called passive diffusion. Spirogyra cells have a cell wall made of cellulose that is freely permeable to water and dissolved substances. This allows nutrients and waste to move in and out of the cells easily.
Which part of a plant allows certain substances to move in and out of the cell?
the cell membrane
What filters through the soil?
Water, air, nutrients, and organic matter filter through the soil. These substances move through the soil profile, facilitating plant growth and supporting various soil organisms. The composition and characteristics of the soil affect how well it filters and retains these substances.
What do the phloem vessels do and where do they move substances?
Phloem vessels transport sugars and other organic nutrients produced by the plant through photosynthesis, from the leaves to other parts of the plant, such as roots, stems, and fruits. They move substances bidirectionally, both upwards (from leaves to other plant parts) and downwards (from other plant parts to the roots).
How does the water move from the soil to the plant?
the plant roots move around in the soil and soak up the water. then the water travels through the plant.
What is used to move a substance through a membrane in active transport?
Electrochemical gradient is used to move substances through a membrane in active transport.
How do adhesion and cohesion help move plant material?
Plants use adhesion and cohesion to produce an affect called capillary action which will help move materials upward and circulate the substances throughout the plant.
What is the name of the substance moving into the roots?
This is a bit of a general question & I don't know the context, so it may be a far too simple answer - but it is water (with dissolved nutrients) that is usually taken up by the roots of plants!
Do paracellular or transcellular transport systems move substances across simple epithelia?
Paracellular transport systems move substances across simple epithelia by passing between adjacent cells through tight junctions, while transcellular transport systems move substances across simple epithelia by passing through the cytoplasm of the epithelial cells.
Which molecules are often embedded within the lipid bilayer to help substances through move through the membrane?
proteins.proteins
What is transported to the leaves by the?
Water and nutrients are transported to the leaves by the xylem tissue in plants. These essential substances are absorbed by the roots and then move upward through the plant's vascular system to reach the leaves where photosynthesis occurs.
Which way does a water move once it passes through the zone of saturation?
Once water passes through the zone of saturation, it moves downward due to gravity into the zone of aeration. In the zone of aeration, the water may continue to move downward, evaporate into the atmosphere, or be taken up by plant roots.
What plant structure allows pollen to move through the style?
the stigma
