Answer and Explanation:
The femoral biceps is one of the hamstrings. These muscles are located in the back of the thigh and are the most important knee flexors.
In addition, the biceps have the ability to extend the thigh over the pelvis and rotate the hip laterally. This is because it has a muscular belly that originates from the hip, more precisely in the ischial tuberosity of the ischium.
When the biceps are contracted, its most important function is to contract the knee, but if it remains rigid its function will be mainly the extension of the thigh.
Answer:
The correct answer is: a) osmosis.
Explanation:
- Osmosis can be defined as the physiological process by which molecules (in this case water) tend to move from a region where their concentration is high to a region where their concentration is low by the process of diffusion across a semi-permeable membrane.
- Active Transport can be defined as the physiological process in which molecules are forced to move from a region where their concentration is low to a region where their concentration is high across a semi-permeable membrane. This process requires the expenditure of energy and is usually mediated by carrier proteins or integral membrane proteins which span across the plasma membrane.
- Filtration can be defined as the physical process by which insoluble solute molecules are separated from the solvent molecules by the help of a porous filter paper which allows the solvent molecules to pass through it but restricts the insoluble solute molecules from passing through it.
- Diffusion can be defined as the physical process by which molecules tend to move from a region where its concentration is high to a region where its concentration is low. However, unlike osmosis, there is no semi-permeable membrane which separates the two regions.
Answer:, facilitated diffusion differs from passive diffusion in that the transported molecules do not dissolve in the phospholipid bilayer. Instead, their passage is mediated by proteins that enable the transported molecules to cross the membrane without directly interacting with its hydrophobic interior.
Explanation:
Bacteria is the answer.
beacuse bacteria comes under prokariyotics
aquifers yaaaaaaaay water from underground usually comes from aquifers
