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Jobisdone [24]
4 years ago
14

Which two of these characteristics does an organism with bilateral symmetry possess?

Biology
2 answers:
Oksanka [162]4 years ago
6 0
<span>Choices (b) and (c) are the most correct. Bilateral symmetry requires a central axis for there to be two halves. In addition, this type of symmetry requires a head, which will encounter the environment before any other part of the body and move in the direction of travel. Most animals exhibit this characteristic.</span>
sukhopar [10]4 years ago
3 0

Answer:

The correct answers are options B. "symmetrical in many ways across a central axis" and C. "presence of a head".

Explanation:

Bilateral symmetry is a characteristic that many organisms has at which if we divide the body using an imaginary line, we will see two mirror images. Two characteristics that an organism with bilateral symmetry possess are symmetrical in many ways across a central axis (known as well as the sagittal plane), and presence of a head that is at the middle of the central axis. The great majority of organisms posses bilateral symmetry, including the humans.

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How is a secondary immune response different from a primary immune response?
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The secondary immune response is the immune response when the same antigen , memory cells that was encountered before is remembered and the immune system make antibodies to counter it.

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Read 2 more answers
Which of the following is a major trend in land plant evolution? Group of answer choices the trend toward a gametophyte-dominate
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Answer:

trend toward a sporophyte-dominated life cycle

the trend toward larger gametophytes

Explanation:

<em>The major trend in the evolution of land plants is the domination of the sporophytic phase in the life cycle and alternation of generation. It also moves towards a larger gametophytes</em>

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