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alisha [4.7K]
3 years ago
11

What dose the key term double helix mean

Biology
1 answer:
Masja [62]3 years ago
4 0
<span>What does the term Helix mean?<span>A helix is a three dimensional shape that is a curve wound around a circular cylinder (like a spiral cord or the seam in a cardboard tube).


</span></span>double helix<span>. The three-dimensional structure of </span>double<span>-stranded DNA, in which polymeric nucleotide strands whose complementary nitrogen bases are linked by hydrogen bonds form a helical configuration. </span>
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List the six characteristic that animals shares
Fantom [35]
<span>Six characteristic that animals share are -
</span>1. They move from place to place
2. They can reproduce sexually
3. They digest food
4. They have many cells\
5. They have specialized organells
6. They dependon other living things for food
8 0
3 years ago
State one similarity in the way that snakes and frogs get their energy.
Anni [7]
Snakes might eat grains but it also eats grasshoppers that makes it a consumer.
Frogs eat grasshoppers also and similarly it is also a consumer.
A person might say that from this the answer surely is "both eat grasshoppers"
But the answer is "both are consumers" since eating of grasshoppers is a feature of consumers.

Please mark me as brainliest.
8 0
3 years ago
Consumers select mass communication to gratify themselves and their desires. This view of how mass communication operates repres
maw [93]

Answer: The question is not complete,options are not included. Here are the options.

a. cultivation theory

b.

critical theory

c.

uses and gratification

d.

agenda setting theory

e.

agency theory

The correct option is C.

Uses and gratification

Explanation:

Mass communication is the process or how Information is exchanged between small group to large population of people using mass media. The View of how mass communication represent uses and gratification.

That is people use mass communication for various purposes just to fulfill their desires .

Uses and gratification theory reveal the how effective mass media is on people and uses a method to understand why a d how people choose a particular media to achieve a particular goal or dream.

4 0
3 years ago
!! PLEASE HELP !!<br> i’ll give 20 points
I am Lyosha [343]

Answer:

1) smallest unit-cells

2)genetic code - DNA

3)grow develope and - reproduce

4)their-hormones

5) stable internal- temperature

6) materials and - food

4 0
3 years ago
What does it mean for a trait, such as light skin coloration, to be under negative selection in equatorial Africa? Relate negati
kow [346]

It means that there is selection against that trait.

Hope this helps,

- ROR

7 0
3 years ago
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