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harina [27]
3 years ago
12

Suppose two suspects in a crime have DNA profiles that match the one DNA fragment tested. what should happen next?

Biology
2 answers:
pav-90 [236]3 years ago
6 0
It should be D. The sample taken from the crime scene should be analyzed for multiple DNA Fragments. Hope it helps and have a WONDERFUL DAY
Varvara68 [4.7K]3 years ago
3 0
<span>The sample taken from the crime scene should be analyzed for multiple DNA fragments</span>
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A farmer is harvesting this seasons strawberries to be sold. The farmer
rjkz [21]

Answer:

C

Explanation:

We can rule out B and A easily as to pretty clear facts. C and D are the only ones left. Genetic variation (D) is not going to take place as there is no specific need for DNA variation.

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3 years ago
In humans, what is the results when a valve is leaking blood backward in the heart
Sav [38]

This causes a phenomenon referred to as valve regurgitation. This reduces the flow of blood in the blood vessels and causes a reduction in the oxygenation of tissues of the body. This causes homeostatic signaling by the body resulting in the exertion of the heart pumping and increased breathing (heavy breathing). This is why some of the symptoms include shortness of breath,   fatigue, and light-headedness.






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3 years ago
FIRST PERSON TO ANSWER THIS CORRECTLY WILL BE MARKED BRAINLIEST THANKED AND 5 STARS WILL BE GIVEN!!!!!!
AlladinOne [14]

the correct answer is convection and gravity . I hope this helps :)

6 0
3 years ago
Read 2 more answers
Please help i'll give BRAINLLEST! Match the answer with the definition
andreyandreev [35.5K]

Answer:

The answers are:

  1. Type 2 (fast twitch) muscle fibers - type A:    b. muscle fibers that help with a long sprint or carry a heavy object a short distance
  2. muscular strength:    d. the muscle's capacity to exert force against resistance
  3. Type 1 (slow twitch) muscle fibers:   a. muscle fibers responsible for endurance
  4. Muscle endurance:    c. refers to the ability to perform a specific muscular action for a prolonged amount of time.
  5. Type 2 (fast twitch) muscle fibers - type B:     e. muscle fibers used in short explosive movements such as jumping or lifting a very heavy weight one or two times.

Explanation:

Types of Skeletal Muscles:

Skeletal muscle are divided into two types:

  1. Slow Twitch (Type 1)
  2. Fast Twitch (Type 2)
  • Slow twitch muscles are the first ones to contract at times of exercise of strenuous physical activity. A compared to fast twitch muscle fibers, they contract slowly but can sustain contraction for a long time.
  • Fast twitch muscle fibers are divided into two subtypes: Type 2A and Type 2B.
  • Type 2A muscle fibers produce a high amount of force but they fatigue rapidly.
  • Type 2B muscle fibers, fire last, produce the most amount of force but wear out very rapidly.

Muscle Characteristics:

  • Muscle endurance is the muscle's ability to contract with force against a resistance for a prolonged time period.
  • Muscle strength is a measure of the amount of force a muscle can produce against resistance.
4 0
3 years ago
How are rain and River ocean link​
inn [45]

Answer:

When it rains, some water soaks into the ground and some of it collects, forming streams and rivers that eventually flow into the sea. ... Three quarters of planet earth's surface is covered by salt water – the seas and oceans.

Explanation:

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