Answer:
1. Bats and cats: <em>Homology</em>
2. Whales and sharks: <em>Analogy</em>
Explanation:
In Biology, homology refers to <u>the similarity of features from different species of organisms that share a common ancestor</u>. This is the opposite of analogy, which refers to <u>a feature that has a similar function but is not derived from a common ancestor</u>.
In this case, bats and cats have forelimbs adapted for locomotion. This is a case of homologous characters because they both are descendants of tetrapods - four-limbed animals. Therefore, even though cats and bats look completely different, they both share a similar feature: forelimbs, a characteristic feature from their common early mammalian ancestors.
On the other hand, whales (mammals) and sharks (fish) do not share a common ancestor. So, the fins are analogous structures: both have a similar function because both have adapted to an aquatic environment but they have completely separate evolutionary origins.
Answer:
May complicate reflection about serious issues.
Explanation:
Hypothetical thought is a type of thinking that involves being able to imagine different possibilities and explore their consequences. This is a process of mental stimulation that particularly develops during adolescence. The process involves several important and related stages, such as hypothesis testing, reasoning, judgment and decision making.
The modern doctrine of informed consent has also significant implications for medical trials of medications, devices or procedures . Adequate informed consent is one way of showing respect to a person's dignity. It is always important to ask permission to a person before conducting any healthcare interventions, or when disclosing a personal information.
<h3>○ Option C. Barges</h3>
- Barges are flat-bottomed boats, they are mainly built for river and canal transport of bulky goods.
- It is mainly used for cargo transportation.
- <em>Pic of this boat is attached!!~</em>
