Answer:
The correct answer is : ciliophora is the phylum.
Explanation:
Ciliophora is a phylum which comprise organism of ciliates groups. Ciliates are protozoans found in aquatic or near aquatic conditions. These organism have egg like body in shape however some have different shape. The major characteristic feature is cilia, a hair like structures present on the body of these organisms.
They have cell with cytoskeleton, cilia, two different types of nuclei.The hair like structure called cilia used for collecting food and movement or locomotion.
Thus, the correct answer is : ciliophora is the phylum.
Answer:
It is true, I took the test.
Explanation:
=)
BRAINLEST WOULD BE HIGHLY APPRECIATED! :)
It's a part of carbon dioxide gas emitted when fossil fuels are burned and when living organisms breathe. It's in organic matter in the soil, and it's in rocks. But far and away the most carbon on Earth is stored in a surprising place: the ocean.
I hope this helped!!
The lac operon contains an operator, promoter, and structural genes that are transcribed together and are under the control of the catabolite activator protein (CAP) or repressor.The lac operon encodes for the genes needed to utilize lactose as an energy source. Answer is C
Catastrophism is associated with major changes that occurs once at a time in a species while gradualism is associated with tiny changes that occurs over a period of time that finally contributes a bigger evolutionary change.
<u>Explanation:</u>
The events that are sudden, short-lived, violent occurring worldwide thereby changing the shape of the Earth is Catastrophic. This process is opposite to contrast to gradualism which is also called as uniformitarianism. This process is associated with slow and also incremental changes. Erosion is the best example for this process.
The formation of major mountain chains and great floods are some of the examples of Catastrophism. Both are associated with the changes that occurs in a species by the time taken for the changes determines whether it is Catastrophism or gradualism.
