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What else can I help you with?
What is the advantage of living in a burrow for an animal?
To Hide From Large Predators.
What can you say about the size of the animal and the length of development inside the mothers body?
You can say a lot about the size of the animal and the length of development inside the mothers body. The bigger the animal inside the body the bigger it will be on the outside.
What Animal that has notochord a nerve cord and pharyngeal pouches at some time during its development?
An example of an animal that has a notochord, nerve cord, and pharyngeal pouches at some point during its development is a chordate, such as a human. In embryonic development, humans possess these structures, which are characteristics of chordates.
What are the five key evolutionary changes in the animal body plan?
The evolution of symmetry, tissues, a body cavity, patterns of embryonic development, and segmentation (repeated body units). Symmetry is found as radial symmetry (halves of the body mirror each other) and bilateral symmetry (symmetric in every direction). Cells differentiate into tissues which allows for specialized structures and functions. The evolution of body cavities allowed for the evolution of organ systems. There are 2 patterns of embryonic development in bilateraly symmetrical animals: protostomes and deuterostomes. Other embryonic development classifications are cleavage patterns (spiral and radial), determinate or indeterminate development, and coelom formation. With segmented animals, each segment has a set of organ systems. This is advantageous because if one segment is damaged, the animal will not die. Segmentation also allows animals to move more effectively since the segments can move fairly independently.
What is the advantage of using a net gun when capturing animals?
One of the biggest advantages of using a net gun when capturing an animal is safety of the animal and capturer. It is safer for the animal and doesn't harm it while it makes it easier on the person doing the capturing.
What animal groups are bilaterally symmetrical?
platyhalminthus nematoda annelida mollusca arthropoda echinodermata chordata are bilaterally symmetrical
What is the anterior end of the body called on bilaterally symmetrical animals?
Anterior refers to the head end of a bilaterally symmetrical animal. The word posterior refers to the rear end or tail end.
When the body is constructed of many repeated and similar parts the animal is said to be?
Bilaterally symmetrical
Which animal has radial symmetry?
Cnidarians are true radially symmetrical animals. They include jellyfish. Echinoderms (like starfish) also display radial symmetry. It is important to note that the larvae of echinoderms are bilaterally symmetrical and that Echinoderms evolved from a bilaterally symmetrical group.
Which animal is symmetrical?
lion
Is butterflies a symmetrical animal?
Yes they are very symmetrical animals. So yea.
How are body symmetry and cephalization related?
Body symmetry and cephalization are both animal evolution trends, and both are primarily seen in more complex animals (think humans rather than sponges). Therefore, both enhance the complexity and speed of an animal's response. Body symmetry and cephalization give an animal an advantage of better and more convenient usage of its senses and body parts.
What are the three differences between an animal that lives in the water and an animal that lives near the mountains?
The three differences between an animal that lives in the water and an animal that lives near the mountains are as follows:an animal that lives in the water may be asymmetrical, radially symmetrical or bilaterally symmetrical with streamlined body, whereas an animal that lives near the mountains will always show bilateral symmetry.an animal that lives in the water may be either cold-blooded or warm-blooded, but an animal that lives near the mountains will always be warm-blooded.an animal that lives in the water may be covered with spicules, scales or just tough skin, while an animal that lives near the mountains will always have a thick hide of hair or fur.
What is the end opposite the mouth of a radially symmetrical animal?
the Aboral
What percent of all animal species are radially symmetrical?
I belive 1%
Why is the sponge considered the simplest animal?
because it is not bilaterally simmetrical.
When an animals two sides mirror each other?
When an animal's two sides mirror each other, it is described as bilaterally symmetrical. This symmetry means that if you were to draw a line down the center of the animal, both halves would be nearly identical in shape and structure. Bilateral symmetry is common in many animal groups, including mammals, birds, and fish, as it often aids in movement and balance. This feature plays a crucial role in evolutionary adaptations, influencing how animals interact with their environment.
