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Temka [501]
3 years ago
13

Help please for science

Biology
2 answers:
Lostsunrise [7]3 years ago
6 0
The answer is the second 1
BabaBlast [244]3 years ago
6 0
The answer would be "the variety of different genes in a population of organisms that code for different traits, mostly caused by random mutations"
Hope this helps :)
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The elements potassium (K) and chlorine (CI) can form an ionic bond. Which of the following
musickatia [10]

Answer:

As chlorine has 7 valence electrons, it tends to form bonds to gain one electron (to get a full valence shell of 8).On the other hand, potassium has one valence electron, so it tends to lose this electron to other atoms (and

become a cation)

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Explain why water use is a concern and how freshwater is vital to human life.
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Which of the following is carbon bonded
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What is the lateral pointine tegementum?
alexandr402 [8]

Answer:

What is the lateral pointine tegementum?----------->The tegmentum (from Latin for "covering") is a general area within the brainstem. The tegmentum is the ventral part of the midbrain and the tectum is the dorsal part of the midbrain. It is located between the ventricular system and distinctive basal or ventral structures at each level. It forms the floor of the midbrain (mesencephalon) whereas the tectum forms the ceiling. ------------>The pontine tegmentum, or dorsal pons, is located within the brainstem, and is one of two parts of the pons, the other being the ventral pons or basilar part of the pons. The pontine tegmentum can be defined in contrast to the basilar pons: basilar pons contains the corticospinal tract running craniocaudally and can be considered the rostral extension of the ventral medulla oblongata; however, basilar pons is distinguished from ventral medulla oblongata in that it contains additional transverse pontine fibres that continue laterally to become the middle cerebellar peduncle.

hope this helps marke me brainliest

Explanation:

5 0
3 years ago
Read 2 more answers
Examples of 3 types of marine organisms that have been genetically engineered
Delvig [45]

Three examples of marine genetically engineered organisms are:

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2. Grass carp was also modified by scientist in order to enhance its protection from contagious diseases. It has been modified with a transgene coding for lactoferrin (antibacterial function). So, the, survival rate of the modified Grass carp was doubled comparing to nonmodifeied fish.

3. Zebrafish is the most commonly used for modification because it has 1-cell embryo, with clear chorion so it is easy to be micro-injected with transgenic DNA.


7 0
4 years ago
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