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Rainbow [258]
3 years ago
11

How many atoms can a Carbon atom share?A. OneB. TwoC. ThreeD. Four1-​

Biology
1 answer:
Natasha2012 [34]3 years ago
7 0

Answer:

D.4

Explanation:

It contains a carbon atom that bonds to six other atoms instead of the four we have been told carbon is limited to. Atoms form molecules by sharing electrons. Carbon has four electrons that it can share with other atoms

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during which stage can cells either exit the cell cycle or become committed to completing the cell cycle?
alisha [4.7K]

Answer:

G1 --->Cells can exit the cell cycle and enter G0 or be committed to initiate DNA synthesis late in G1.

Explanation

3 0
3 years ago
Can we feel plate movement when there isn't an earthquake?
tatiyna

Answer:

  • <em><u>When the strength of the rocks at the plate boundary is exceeded, they move rapidly, "catching up" with the rest of the plates. We feel this release of energy as an earthquake. At diverging plate boundaries, earthquakes occur as the plates pull away from each other. Earthquakes are when the plates move.</u></em>

4 0
3 years ago
What organ is part of the GU system?
Minchanka [31]
As for this question, the answer would be B. kidney.

GU system or what they call as the Genitourinary system and may also be referred to as urogenital system is the system of both the reproductive system and the urinary system. They can be classified together into one system due to their immediate proximity, their origin during the embryological stages, and also the usage of a common organ. Rectum would be part of the excretory system. Lymph nodes would be of the lymphatic system and the adrenal gland would be in the endocrine system.
3 0
4 years ago
the two sources of information used to direct the expression of genes durning various stages of development are​
yan [13]

The two sources of information used to direct the expression of genes during various stages of development are​ Transcription and Translation.

<h3><u>Explanation:</u></h3>

Both of them combined is called gene expression.Transcription is the process of sharing information stored in a DNA to RNA. The process of translation is carried out in cytoplasm. Here, the mRNA, in which stands for messenger, send messages to a more complex and specialized molecule called the ribosome. The sequence present on the mRNA base is read by the ribosome.

Transcription takes place in nucleus and translation takes place in Cytoplasam. The products of transcription are mRNA, tRNA, rRNA. The products of translation are Proteins.

5 0
3 years ago
Which series lists the structural components of the light dependent reactions in order from smallest to largest
hichkok12 [17]

Answer:

Chlorophyll >thylakoid> grana >chloroplast.

Explanation:

5 0
4 years ago
Read 2 more answers
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