And some can run and leap at swift speeds. In this lesson, the students will examine how different marine animals are adapted to where they live, and the features of predator and prey animals. Many prey animals have eyes to the side of their head, which gives them better peripheral vision. That is, they try to understand how the cells. Prey animals have evolved over time to do these things in order to survive, but not all prey animals use the same techniques. Many people work on the question of how aging happens. ![]() If we want to live longer, understanding why we get weaker is important. That happens to most, but not all, animal species. Brought together by a common need to locate, subdue, and consume their prey many predators display similar adaptations. Adaptations may help an animal move, reproduce, secure its food, or defend itself against its enemies. Sooner or later, our health fails, and we die. Adaptations are physical characteristics or behaviors that help a plant or animal survive. Some prey also exhibit behaviors that threaten predators. For example, snapping turtles stretch their legs to appear larger and snap aggressively at predators. But true prey animals, like deer and sheep, have special adaptations that help them survive despite their limited abilities. As we get old, we become weaker and more vulnerable to diseases. Running from predators, hiding, and playing dead are examples of behavioral defenses. Over time this process allows the most capable prey animals to survive and. (credit: modification of work by Tom Ings) But even healthier animals can at times find themselves in a vulnerable position. ![]() \( \newcommand\): One form of mimicry is when a harmless species mimics the coloration of a harmful species, as is seen with the (a) wasp ( Polistes sp.) and the (b) hoverfly ( Syrphus sp.).
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