Answer:
C. The clocks use mutations that are difficult to identify and track.
Explanation:
The correct answer is: sea stars
All animals listed above are invertebrates. One of the characteristic of invertebrates are that they are protostomes with the exception of Echinodermata (sea stars). The difference between protostomes and deuterostomes is in their embryonic development (orgin of mouth and anus).
In protostomes the mouth forms first: the oral end of the animal develops from the first developmental opening. On the other hand in deuterostomes the first opening (the blastopore) becomes the anus, and the oral end of the develops from the second opening.
Humans are also deuterostomes.
Answer: i guess it is the option (c) because Pesticides are poisonous and, unfortunately, they can harm more than just the “pests” at which they are targeted. They are toxic, and exposure to pesticides can cause a number of health effects. They are linked to a range of serious illnesses and diseases from respiratory problems to cancer.
Explanation:
Hey there,
The answer is - The fitness trainer would probably give presentations on Infertility,<span> Cancer, Liver disease
Hope this helps :))
<em>~Top♥</em>
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the answer will be D
because due to the fact that bacteria have two main phyla they also have ONE kingdom.
and this answer simply has the kingdom BACTERIA in its name.
