Classifying things by observation can best be done by using a : Taxon
Taxon divided organisms into different groups based on their unique similarities, and these similarities can be recognized by observing parts and behavior of the organisms. For example, Organisms generally divided into two groups. Those who have a backbone (vertebrata, such as mammals and reptiles ) and those who don't have backbones (such as arthropoda)
This is the best way to classifying the organisms because the similarities between them do not exist in their backbones alone. This give more room/possibilities for the classification. For example, The organisms could also be classified by other similarities (such as how they obtain food, their body structure, how they reproduce, etc)
Answer:
Stabilizing selection
Explanation:
This occurs when selective pressures occur against the two extremes of a trait (wasps prey on larvae inside the smallest galls; birds prey on larvae inside the biggest galls). As a result, this would select for larvae in medium sized galls, while the number of larvae in small and large galls decreases.
The answer is A, chemoreception!
The chemoreceptors of taste and smell are closely related ; in fact one receptor type, the Lewis acid receptor is common to both the tatse (gustatory) and smell (olfactory) modalities! ☻
Answer:
the correct answer is : Cultured organs can be kept alive for several weeks before transplant.
Explanation:
organ outside the body does not behaves in the same way as they do inside the body. these organs can be kept alive only when they are put into a culture solution, which can increase the shelf life of the organs by few weeks. it also reduces the chance of organ rejection. cultured organs can be kept alive for several weeks before transplant.
Answer:
The correct answer is c. The client is using a Pyramid system.
Explanation:
The pyramidal method owes its name due to its structure: it is based on the gradual increase and decrease of the weight that we must ballast (if we require it in an exercise with ballast) or if we prefer it without additional weight, a gradual increase or decrease of the repetitions . All this increase and decrease in repetitions and / or weight, occurs in a staggered manner between each series for a single exercise, with the aim of being able to recruit a very high number of muscle fibers. It is usually done ascending or descending.
The descending pyramidal method consists of lowering the load, but increasing the repetitions, that is, it begins by applying large loads from the beginning and few repetitions, until ascending in the pyramid and completing the exercise having increased the repetitions and reducing the weight used. With this type, what we achieve is called the strength-resistance of the muscles.
