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IRINA_888 [86]
3 years ago
11

Which phylum to not have an internal or external skeleton or shell?

Biology
1 answer:
loris [4]3 years ago
8 0

Explanation:

What is the name of this website

or the book?

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algol13
Which of the following helps ensure groups access to resource it needs for survival? D- Territorial behavior

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Which of the following statements best describes the process of gene expression?
ipn [44]
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Gene expression process is the process by which information from a gene is being used in the synthesis of the functional gene product. The process gene expression is used by different known life. For example, we eukaryotes, prokaryotes and utilized by viruses which are used to generate the macromolecular machinery which is for life.
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Identify the gland and hormone(s) affected by oophorectomy
xz_007 [3.2K]

Answer: pituitary gland

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4 years ago
Predict what would happen if you treat cells with chemicals that block cytokinesis. Describe what you think the cells would look
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Cell division is characterized by two important processes called the karyokinesis followed by the cytokinesis. Karyokinesis refers to the division of the nucleus which is followed by the division of the cytoplasm called the cytokinesis. In animal cells, it is by the formation of a cleavage furrow and in plant cells it is by the formation of a cell plate.  Cytokinesis results in the formation of two daughter cells. If the cells are treated with chemicals that block cytokinesis, the seperation of cells is not possible leading to the formation of abnormally large sized cells, each containing two nuclei or sometimes can be multinucleated.

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3 years ago
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