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4vir4ik [10]
3 years ago
9

Imagine you do DNA fingerprinting in a forensics lab. You obtain six

Biology
2 answers:
disa [49]3 years ago
8 0

Answer: no two are the same

goldenfox [79]3 years ago
5 0
Could you please import the image?
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What is the process of taking material
solmaris [256]

Answer:

B.

Explanation:

8 0
2 years ago
What membrane activities requires energy from atp hydrolysis?
NikAS [45]

Answer:

active transport, like Na + ions leaving the cell

Explanation:

The active transport requires an energy expenditure to transport the molecule from one side of the membrane to the other, but the active transport is the only one that can transport molecules against a concentration gradient, just as the diffusion facilitated the active transport is limited by the number of transport proteins present.

Two major categories of active, primary and secondary transport are of interest. The primary active transport uses energy (generally obtained from ATP hydrolysis), at the level of the same membrane protein producing a conformational change that results in the transport of a molecule through the protein.

The best known example is the Na + / K + pump. The Na + / K + pump performs a countertransport ("antyport") transports K + into the cell and Na + outside it, at the same time, spending on the ATP process.

The secondary active transport uses energy to establish a gradient across the cell membrane, and then uses that gradient to transport a molecule of interest against its concentration gradient.

8 0
3 years ago
How did adam smith and other philosophers of industrialization view natural laws?
yawa3891 [41]
<span>Adam Smith and different scholars of industrialisation saw normal laws as the establishment with the expectation of complimentary exchange and economy. They saw it as the very root and every thing that relates to industrialisation was embedded in the natural laws</span>
3 0
3 years ago
Which diagram shows the pathway of energy through an ecosystem?
Iteru [2.4K]
Question 1:
The correct answer should be the one that shows the producer first, (->) followed by the herbivore, (->) with the carnivore last.
Producers are organisms that harvest their own 'food' using things like the sunlight and water. Examples of producers are grass and other vegetation.

Producer
The herbivore, or an organism that consumes only vegetation and/or algae, consumes the producer.

Producer ⇒ Herbivore
The carnivore consumes meat, or other animals such as the herbivore. It's the last. 

Producer ⇒ Herbivore ⇒ Carnivore
Therefore the answer is B. 
____________________________________________________________
Question 2:
 I'm pretty sure that succession as well as regrowth after volcanic eruption (Just look at Mount St. Helens. After 30-35 years after the eruption, nature is still recovering) happens over time/slowly. I would say global warming [C](?) would be the answer. 
5 0
3 years ago
Read 2 more answers
Distinguish between breathing and respiration.​
Roman55 [17]

As stated above, breathing is the biological process of inhaling and exhaling of the gases between the cells and the environment. The mechanism of breathing involves various respiratory structures such as the windpipe, lungs and nose. Respiration, on the other hand, is a chemical process that takes place in the cell.

8 0
3 years ago
Read 2 more answers
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