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Naya [18.7K]
3 years ago
9

These structures allow sperm cells to move through the style:

Biology
1 answer:
Ann [662]3 years ago
8 0
Which cells we don’t see no answer choices to really give a answer
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Describes a change of the sequence of a dna molecule
zvonat [6]

Answer:

mutation

Explanation:

occurs when a DNA gene is damaged or changed in such a way a to alter the genetic message carried by that gene. A mutation is an gent of substance that can bring about permanent alteration to the physical composition of a DNA gene such that the genetic message is changed

7 0
2 years ago
A farmer uses genetic engineering to inject dairy cows with a genetically altered hormone (GAH) to result in the production of m
a_sh-v [17]

Answer:.Use of the GAH may increase the amount of hormones in the milk.

Explanation:The increased amount of hormones could cause unintended transmission of the genetically altered hormone or related hormones to be present in the milk.

6 0
3 years ago
Read 2 more answers
Can some explain DNA replication??
NeTakaya

Answer:

<h3>DNA replication is the process by which a double-stranded DNA molecule is copied to produce two identical DNA molecules. Replication is an essential process because, whenever a cell divides, the two new daughter cells must contain the same genetic information, or DNA, as the parent cell.</h3>
4 0
2 years ago
How are simple carbohydrates able to form larger macromolecules
madreJ [45]

Answer:

Carbohydrates can be described as biological molecules which are made up of carbon, hydrogen and oxygen.

Simple carbohydrates are known as monosaccharides. Example of monosaccharide includes glucose and fructose. Two molecules of monosaccharides can join to form disaccharides. Example of disaccharide includes maltose. When three or more monosaccharides join they form polymers known as polysaccharides. In this way, simple carbohydrates form larger molecules or polysaccharides. Examples of polysaccharides include starch, glycogen, cellulose etc.

5 0
3 years ago
How many peaks does the landform in the topographic map contain?
Aloiza [94]

Answer:

3 peaks

Explanation:

Topographic map is used to show different landforms using different symbols. There are two important elements of landforms that include elevation and slope. It uses contour lines to portray different features of lands on the map such as slope and elevation.

<em>According to topographic maps, more close are the counter lines, more elevation are in the landforms. </em>

Peak is the pointed top of mountains. In this topographic maps peaks or elevation is shown in the form of irregular spherical shape. There are 4 elevations in the map but only 3 shows the peak according to counter line formation and the fourth elevation will not have peak on the top.

Hence, the given topographic map has only 3 peaks in the landform.

5 0
2 years ago
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