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AleksandrR [38]
4 years ago
6

What single cell flourished on earth​

Biology
1 answer:
LUCKY_DIMON [66]4 years ago
3 0

Answer:

Prokaryotic single-celled organisms.

Explanation:

even though many debate on this. the earliest forms of like pretty much began with bacteria. During the Precambrian Timespan most life was composed of these single celled organisms.

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(select all that apply.) the mismatch of a dna base pair during duplication can result in a _____.
Igoryamba

<span>Out of the following given choices;</span>

mutation

recombination

differentiation

change

<span>The answer is change and mutation. When there is a mismatch base pair the mismatch repair mechanism of the polymerase enzyme kicks in. if the mismatch repair is defective, then a mutation will occur at the site of the mismatched base. These mutations can result in changes in the phenotype of the cell that results in disease. </span>






3 0
4 years ago
Read 2 more answers
Which of these is not an advantage of byod for an organization?
goldfiish [28.3K]
Considering the answers;
Flexibility
Cost increases
Increased employee performance
Reduced internal service
The answer will be; The cost increases.
BYOD or bring your own device, is a phrase that is widely used to refer to employees who bring their own computing devices, these includes, laptops, tablets, smartphones, to the work place for use and connectivity on the secure corporate network. It benefits include saving money by eliminating the need of buying each employee specific devices and equipment, increases happiness and satisfaction and also boost productivity among other benefits.
6 0
3 years ago
What is the distance between the points (23, 13) and (6, 13) in the coordinate plane?
Elodia [21]

Answer:

A 17 units

Explanation:

d={6-3}^2+{13-13}^2

d={-17}^2+{0}^2

d=289+0

d=~289

d=17

4 0
3 years ago
What factors would change during a pregnancy if the hormone progesterone were reduced or withdrawn? a. The woman’s gums would be
muminat

Answer:

If the progesterone levels are reduced or withdrawn during pregnancy, then the uterus may not be able to carry the baby to term because it would contract more and perastalsis may increase which may cause spotting and miscarriage.

Explanation:

Progesterone is a female sex hormone. It’s produced mainly in the ovaries. It is necessary for the maintenance of pregnancy. Progesterone's main job is to get your uterus ready for pregnancy.After ovulation progesterone helps thicken the lining of the uterus to prepare for a fertilized egg. Along with that it also

necessary for breast development and breastfeeding.

5 0
3 years ago
What kind of energy is used when throwing a baseball? When you catch the ball, is the energy gained or lost? Enter your answer i
Digiron [165]
Kinetic energy and the energy is lost when the ball is thrown.
5 0
3 years ago
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