Movement of water through a plasma membrane from a low to high solute concentration.
Answer:
Explanation:Compounds which have carbon and hydrogen atoms in their structure or formula are known as organic compounds. For example, a molecule of is organic because it has carbon and hydrogen atom in its formula. ... Thus, we can conclude that an organic molecule will always contain carbon and hydrogen
A result of convergent evolution are the webbed feet of ducks and frogs.
Explanation:
The evolution of the animals, or rather the development of adaptive features, works in very interesting manner. It is very common in nature that animals that are closely related do not share similar characteristics, or the opposite, animals that are not closely related but share similar characteristics. The later case, is referred to as convergent evolution, where totally different animals have developed the same or very similar characteristics in order to be better suited for their environment.
In this case we have the ducks and frogs, and the webbed feet as shared adaptations, or feature. The ducks are birds, while the frogs are amphibians, and their last common ancestor has lived hundreds of millions of years ago. Despite that, both animals have developed webbed feet, and the reason for this has been that both animals have faced the same challenge, swimming and diving, and the webbed feet help them to be much faster and more agile in the water.
Other examples of convergent evolution (in the present and in the past) are:
- Hyena - Tasmanian devil
- Sandy cat - Fenec fox
- Smilodon - Thylacosmilus
- Bats - Birds
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Answer:
True
Explanation:
Assumption of risk is a defense in the rule of offences, which bars or decreases a plaintiff's right to retrieval in contradiction of a inattentive tort feasor if the offender can prove that the plaintiff willingly and meaningfully expected the hazards at subject inherent to the unsafe action in which the plaintiff was contributing. The most shared specimen is a waiver of obligation employed earlier contributing in a hazardous action. Frequently at matter in belongings where the respondent gifts an rapid statement of the danger defense is whether the plaintiff decided to assume the risk of the specific harm that happened.
Homogeneous is the answer
