0
What else can I help you with?
What process do plants absorb minerals?
Plants absorb minerals through their roots. The process involves both active transport, which requires energy, and passive transport, which occurs through diffusion. The minerals are then transported within the plant through vascular tissues like xylem and phloem.
Why can minerals not be taken in by diffusion in a plant?
Minerals cannot be taken in by diffusion in plants because they are typically present in very low concentrations in the soil compared to the concentration inside root cells. This means that diffusion, which relies on the movement of substances from areas of higher to lower concentration, is not effective for minerals. Instead, plants use active transport mechanisms to absorb minerals, which allows them to uptake nutrients against their concentration gradient, ensuring they acquire the necessary minerals for growth and development.
Which process most directly enables sperm cells to move from place to place and enables root hair cells to absorb minerals by active transport?
Flagellar movement enables sperm cells to move from place to place, while active transport processes enable root hair cells to absorb minerals.
How is the active transport different from diffusion?
The main difference is that diffusion does not require energy and active transport does require energy. Just for the record diffusion has a concentration that moves from high to low, and active transport has a concentration that moves from low to high. (Hope this helps to answer your question!)
How are mineral salts absorbed by the roots of the plant?
Mineral salts are absorbed by the roots of plants through a process called active transport and passive diffusion. Active transport requires energy and involves the movement of minerals against a concentration gradient, while passive diffusion does not require energy and allows minerals to move down their concentration gradient. Once inside the roots, minerals are transported to the rest of the plant through the xylem and phloem.
What process do plants absorb minerals?
Plants absorb minerals through their roots. The process involves both active transport, which requires energy, and passive transport, which occurs through diffusion. The minerals are then transported within the plant through vascular tissues like xylem and phloem.
What process is the is the opposite of active transport?
exocytosis which is when cells absorb materials from outside the cell by engulfing it with their cell membrane
What is the way the active transport differs from diffusion?
Active transport uses energy while diffusion does not
Is diffusion through ion channels a form of active transport?
Facilitated diffusion, or diffusion through ion channels, is not a form of active transport. It is a spontaneous passive transport.
Are osmotically active substances simple diffusion or active transport?
simple diffusion.
How are nutrients absorbed by the intestine cells?
it depends on the nutrients and their size. some nutrients absorb via diffusion, others is facilitated diffusion (needs a carrier protein and no energy), and others are via active transport (needs energy and a protein channel).
What are Vesicle mediated transport is a type of?
facilitated diffusion, secondary active transport and active transport
Is diffusion an example of active transport or passive transport?
Diffusion is an example of passive transport, like osmosis(the diffusion of water through a membrane).
What is the main way that active transport differs diffusion?
ATP is required for active transport.
Is diffusion and osmosis both active transport?
no they are passive transport
Is facilitated diffusion active?
No. Facilitated diffusion is a type of passive transport.
In what ways are active transport and facilitated diffusion similar?
Active transport and facilitated diffusion are similar in that they both involve the movement of molecules across a cell membrane, but they differ in that active transport requires energy input from the cell, while facilitated diffusion does not.
