Answer:
Some proteins on the surface of a mammalian cell contain carbohydrates. These proteins are synthesized by endoplasmic reticulum _______ and the sugars are added in ___ ER/Golgi__ apparatus.
Explanation:
The protein part of all glycoproteins are synthesized from polyribosomes that then bind to the endoplasmic reticulum (ER). Then the processing of the sugar groups occurs co-and post-translational in the light thereof continuing in the Golgi apparatus for the N-linked glycoproteins.
There are some proteins that are glycosylated inside the ER and then pass to the Golgi (N glycosylation) and others in the Golgi directly (in case of O-glycosylation)
Answer:
1. C. Anaphase I 2. A. Prophase I 3. D. Telophase I 4. A. Prophase I
Explanation:
All of these questions deal with the four phases of cell division. Let's figure out what happens in each phase.
Prophase: This is the first stage of cell division, where the chromosomes become visible and the nuclear envelope disappears. In this phase, the cell is preparing the separate.
Metaphase: This is the second stage of cell division. Spindle fibers attach to the chromosomes in order to separate them.
Anaphase: This is the third stage. The chromosomes are pulled away from each other towards opposite sides of the cell
Telophase: This is the last stage of cell division. The chromosomes have reached the opposite sides of the cell and now the nuclear envelope is reforming around the now separated chromosomes and two separate cells are formed.
Answer: Temperature
Explanation: If a star is a bluish color, that means it’s hotter. If a star is a reddish color, that means it’s cooler.
Answer:Is a net work of nerve cells.And brain
Explanation:The brain has two part. The <em>white matter and the gray matter.</em>
Answer:
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