Karyokinesis is the process by which the nucleus of the cell divides to form two nuclei that are identical to the original cell. It occurs in the M-phase of the cell cycle.
Mitosis is a type of cell division in which the parent cell divides to form 2 identical daughter cells which contain the exact same number of chromosomes and the exact genetic content as the parent cell contain. Thus, the organisms produced are called Clones.
Mitosis consists of two divisions: Karyokinesis and Cytokinesis. Karyokinesis is the division of the nucleus of the cell into two nuclei that are identical to the original cell and cytokinesis is the division of cytoplasm.
Learn more about Mitosis here:
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That process is mitosis.
Mitosis is a type of cell division in which the parent cell divides to create 2 identical daughter cells with the exact same number of chromosomes and the exact genetic content as the parent cell. I like to think of as a clone.
Make sure you don't get this mixed up with meiosis, which I a type of cell division in which the parent cell divides to create genetically different daughter cells.
Hope this helps!
B. Photosynthesis
C. Lactic Acid Fermentation
D. Alcoholic Fermentation
Bacteria living deep within the Earth's crust would use chemosynthesis, a type of cellular respiration, to obtain energy. They use inorganic materials to generate energy because light for photosynthesis doesn't reach these depths.
The bacteria found deep within the Earth's crust would likely rely on a process called chemosynthesis to obtain energy. Unlike photosynthesis, which uses sunlight for energy, chemosynthesis utilises chemicals from the surrounding environment. It's a kind of cellular respiration where energy is generated from inorganic substrates. In the deep parts of the Earth's crust, light doesn't penetrate, making it impossible for photosynthesis to occur. Instead, bacteria can obtain energy by converting inorganic materials, like iron, sulfur, and other minerals, into usable energy. Therefore, the correct answer is A. Cellular Respiration.
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A microscope is a device that scientists use to see objects that are too small to be seen by the eye. They can be used to observe cells inside an organism.
Answer:
a microscope is a laboratory instrument that is used to see little organisms or organisms that cannot be seen with bare eyes
b. False
Answer: False.
Meat is a good source of protein. There are nine essential amino acids which are required under special conditions like illness.
These are- Histidine, Leucine, Isoleucine, Valine, Threonine, Methionine, Lysine, Phenylalanine and Tryptophan. They cannot be synthesized by the body and therefore need to be taken from external protein sources.
Since meat contains all the essential amino acids, therefore it is considered as a good source of protein. Hence, the given statement is false.
Answer:
False
Explanation:
b. Nyctalopia affects vision in the fovea centralis, resulting in impaired vision.
c. Retinitis pigmentosa is a disorder in which the discs released from rods are not properly phagocytized.
d. All of the listed responses are false.
The correct answer is: [B}:
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" Nyctalopia affects vision in the fovea centralis, resulting in impaired vision. "
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Hope this helps!
Best wishes in your academic pursuits
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The alveoli are surrounded by blood vessels carrying blood to and from the heart.
C) blood vessels
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