Microevolution refers to changes that occur within a single species or group or organisms. Microevolution, as opposed to macroevolution, occurs in a short period of time. In microevolution, the ancestor and the descendant obviously belong to the same type. For example, certain pests have evolved in such a way that they become immune to pesticides; the same thing has happened to certain weeds and herbicides. Hope this helps.
The right answer for the question that is being asked and shown above is that: "all of the above." Echolocation is an adaptation bats use to hunt insects in flight; locate flowering plants; <span>find warm places for hibernation</span>
Mutuaism
because they both benift from each other
Answer:
ATP uses the energy from ATP hydrolysis and moves ions across the membranes.
Explanation:
- The mechanism of transportation of proteins and ions across cell membrane uses the ATPase that consume the energy from ATP hydrolysis and moves the small molecules across the cell membrane.
- The energy is used against a established electric potential or simply the chemical concentration gradient.
- This mechanism of transportation of ions is the example of active transport and a coupled chemical reaction.
Yes she will fall under her doctor's recommendation because she is taking prescribed amount of carbohydrate in one serving which can affect her blood sugar level and dietry fibre will have no effect on sugar level so separate portion can be taken.
Explanation:
Dietary fibres are also carbohydrates called cellulose which is not digested in our bodies. The addition of cellulose is just for adding roughage to the diet as it provides bulk to the diet.
The carbohydrate intake is very important in the meal plan as it readily provides energy. The glucose is the most easily used form of energy from the body in comparision to fat and proteins. The energy yield is 4 calories per 1 gram of carbohydrates.
The recommendations by doctor to Brianna is to have 30 grams of carbohydrate and can have dietry fibre in different portion. Thus, if she eats two servings for the diet she is following the instructions.
The dietry fibre has no effect on her sugar level but carbohydrate increment will cause raise in sugar level as insulin production gets down in diabetics and not using the carbohydrate as fuel.
