Answer:
From the diagram X = <u>base pairs</u>
Explanation:
Genetic information stored within DNA is used for growth, reproduction, and cell repair. DNA, deoxyribonucleic acids, are long-chain, helical macromolecules made of specific sequences of covalently bonded monomers called nucleotides.
Nucleotides comprise:
- a 5-Carbon deoxyribose sugar,
- one nitrogenous base (adenine, guanine thymine, and cytosine)
- and a phosphate group.
Nitrogenous bases cause nucleotides to form hydrogen bonds with other nucleotides as base-pairs. The four types of bases each make the nucleotides Thymine and Cytosine (pyrimidine bases) along with Guanine, and Adenine, (purine bases). In base-pair formation, Adenine forms double bonds with Thymine, and cytosine forms triple bonds with guanine.
Answer:
The average trait value changed in one direction.(In this case, larger size)
Explanation:
In evolution a natural selection can be disruptive, directional or stabilizing
In stabilizing no extreme trait is favored hence provides intermediate values .
Disruptive selection both extreme traits are favored over the intermediate trait.
Directional, the enviroment will favor the survival of one trait hence a change in direction either towards the left or the right.
In the case of swallow cliff mortality, selection favored the larger size.
<span>The technique that uses the images from several telescopes to produce a single image is called 'Astronomical interferometery. By combining images from several telescopes, it is possible for astronomers to create detailed images with high resolutions. </span>
Lets write answers for given parts one by one.
1. <em>The reactants of photosynthesis are</em>:
d) CO₂ + H₂O
2. One molecule of glucose can release a total of <u>36</u> molecules of ATP during its breakdown.
3. The evidences that led the scientist to draw conclusions are
a) There are <u><em>no chloroplasts</em></u> in the plant’s cells.
4. Photosynthesis is different from cellular respiration as
c) The <em>process involves light</em>.
5. Water be listed for
a) cellular respiration
Answer to question-3
Carbon is moved between the major reservoirs of the carbon cycle through:
d) <u><em>photosynthesis and cellular respiration</em></u>
Learn more:
brainly.com/question/9498584
