RNA is composed of four nucleotides: adenine (A), guanine (G), cytosine (C), and uracil (U). Three adjacent nucleotides constitute a unit known as the codon, which codes for an amino acid.
Answer:
When the pores (“doughnut holes”) of connexons in adjacent animal cells align, a channel between the two cells forms.
Explanation:
I hope this is good
Answer:
because in speech noone can tell anything while talking
<h2>Answer is option "D"</h2>
Explanation:
- If a meteoroid draws near enough to the Earth that it enters our environment, it starts to set up and fall to the ground
- This consuming path is known as a meteor.
- They are generally splendid in shading and leave an excellent path of light in the sky.
- A few people call them meteorites, however they are aren't generally stars, simply modest lumps of rock wrecking in the Earth's environment!
- In the event that a meteoroid rock doesn't totally wreck as it tumbles to Earth - the stone that is abandoned is known as a shooting star.
- In spite of the fact that meteors and comets both make brilliant path during our time sky, they are totally different.
- Meteoroids are protests in space that run in size from dust grains to little space rocks. Consider them "space rocks."
- Hence, the correct answer is option D "Meteor"
A guess based on evidence from the text.