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sdas [7]
3 years ago
12

explain how a mutation is an individuals DNA occurs, and describe the effect it may have on the individuals trait. I need help o

n this question please help
Biology
1 answer:
Mazyrski [523]3 years ago
4 0
Mutations are spontaneous and occur at random however there are some mutagenic agents which increase the chance of this happening such as radiation exposure. If it is a point shift mutation then only a few bases on the dna sequence are changed so only changes a few of the amino acids in that chain (such as inversion of a base). If its a frame shift then the base sequence is altered so much so that every amino acid from after that changes (such as deletion of a base) which can create things such as cri-du-chat syndrome which results from a piece of chromosome 5 is missing. Hope this helps:)
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Is it still considered cannibalism if you eat yourself (like a part of yourself)
Shtirlitz [24]

Yes... If you eat your self your <u>body</u><u> </u><u>in</u><u> </u><u>part;</u><u> </u><u>it </u><u>is </u><u>cannibalism</u>

6 0
3 years ago
3. Roads in urban areas are generally
vovangra [49]

Answer:

parallel and intersect at right angles

Explanation:

The roads in the urban areas tend to be very well organized and constructed. They tend to be parallel to each other, and also to intersect at right angels. The reason for this kind of building of the roads in the urban areas is to make the movement in the urban areas much easier and more efficient, mostly putting the accent on the traffic. It is a fact that the traffic is a big problem in the urban areas, so by constructing the roads in a well organized manner, the traffic jam eases up and the citizens can move more easily and quickly.

3 0
3 years ago
Will give brainliest, a THX, a friend request, and will rate ur answer
Pachacha [2.7K]

Answer:

The answer is: 3 tennis balls because there will be 4 ping pong balls used for every model and 12/4=3

Explanation:

8 0
4 years ago
Read 2 more answers
How are xylem fibers different from xylem parenchymav
Harrizon [31]

Answer: Xylem fibers and xylem parenchyma are the elements of the xylem which is a vascular tissue in plants.

Explanation:

Xylem fibers are dead cells whereas the xylem parenchyma are living cells.

Xylem fibers are responsible for providing structural support to the entire structure of xylem whereas the xylem parenchyma is involved in conducting of water and minerals.

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8 0
3 years ago
Which of the following cannot metabolize nutrients? *
allsm [11]

Answer: The answer would be viruses

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5 0
3 years ago
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