The correct answers are:
1. Lizards;
The animals started to develop traits that would protect them from the natural elements after the lizards. Because of the changes in climate, as well as changes in the functioning of the organism and developing from cold blooded to warm blooded, the animals started to develop feathers and hairs (later becoming a full body fur).
2. Jelly fish;
The Jelly fish is an organism that is very primitive. It has remained largely unchanged throughout the geological time and it seems like it hadn't any real reason to evolve further. It is also one of the oldest species that are still in existence, but also a species that is older even than the hagfish.
The process of photosynthesis occurs in the chloroplasts of the cell. It the process in which, carbohydrates are synthesized in the presence of sunlight, carbon dioxide and water, releasing oxygen.
Respiration is a process in which the oxidation of organic compounds like the carbohydrates takes place in the presence of oxygen, producing carbon dioxide, water and energy in the form of ATP. Mitochondria is the site of respiration. The process of photosynthesis and respiration form a continuous cycle as the product of one process serves as a precursor for the other process.
In the image given, the box 2 represents oxygen which is a requirement for the process of respiration. Similarly the box 4 represents carbon dioxide which is a requirement for the process of photosynthesis. Mitochondria is called the power house of a cell as it is the source of energy for all the life processes of the cell. The box 3 represents the energy currency of the cell called the adenosine triphosphate or the ATP.
<span>Polygenic traits have more than one gene that controls the overall trait. Hope this helps!</span>
Daily muscle training is not recommended as it will lead to injury and fatigue.
<h3>Why does daily training lead to injury?</h3>
Muscle training is an intense activity for your muscles. Training every day can cause injuries such as muscle tears or tendonitis from overusing the muscle in an intense manner for too long. For this reason, it is best to allow the muscle to rest at least one day before attempting to train again or undergoing intense activity.
Therefore, we can confirm that daily muscle training is not recommended as it will lead to injury and fatigue due to overusing the muscle in an intense manner.
To learn more about muscle training visit:
brainly.com/question/1565913?referrer=searchResults
Answer:
I think it's D
Explanation:
The whole purpose of Mendel's dihybrid cross experiment was to find out if one trait can affect the inheritance of other traits.
