Answer:
Water moves across a permeable barrier during osmosis to equalize the solute concentration on each side of the membrane. Nutrients, on the other hand, are absorbed across a barrier by a process known as diffusion
Explanation:
Osmosis is a process by which molecules of a solvent tend to pass through a semipermeable membrane from a less concentrated solution into a more concentrated one, thus equalizing the concentrations on each side of the membrane. Diffusion is the process by which atoms or molecules move from an area of high concentration to low concentration
Answer:1,2,3
Explanation:I took it sorry if it wrong
Answer:
The temporalis acts to elevate the mandible, moving the mandible side to side and mastication or the chewing of food.
Explanation:
The temporalis muscle is a very broad and fan-shaped muscle which belongs to the group of chewing – lower mandible.
The main function of this muscle is to elevate the mandible, moving the mandible side to side and mastication or the chewing of food.
The lower jaw or the jawbone is called the mandible. This bone is a very strong and the largest bone in the human face.
Answer:
Ketonuria is a serious condition characterized by the presence of ketones in the urine. This is caused due to dietary conditions such as starvation, vomiting, anorexia; and diabetes.
When the body is unable to use carbohydrates as the energy source or due to lack of carbohydrates, the body uses fats as the source of energy, thereby producing excessive ketones, which can be detected in the urine.
The iris contains muscles that allow the pupil to become larger and smaller !
