Answer:
Cell wall and chloroplasts, if you're comparing them to plant cells.
Explanation:
Plant cells have a harder protective wall around them, harder than the cell membrane. The animal cell doesn't have this.
Chloroplasts are organelles that takes the sunlight and turns it into energy for the plant cell. Animal cells don't have this for obvious reasons. We get our energy from food, not the sun.
The value of x = 4
<u>Explanation:</u>
RS = 4(x-3)+6
= 4x-12+6
= 4x-6
RT = 5(2x-6)
= 10x-30
Showing left hand side is equal to right hand side.
4x-6 = 10x-30
Divide both left hand side and right hand side by 2, we get:
2x-3 = 5x-15
Rearrange both the sides
-3+15 = 5x-2x
12 = 3x
x = 4
Thus, the value of x is 4
The flow of genetic information<span> follows the "Central Dogma" of molecular biology: DNA is copied as messenger RNA (mRNA) which in turn is the template for protein synthesis (uses rRNA and tRNA). </span>Genes<span> (DNA) specify the amino acid or nucleotide sequences of functional cellular proteins and RNAs.</span>
I believe the answer is energy. Hope this helps. (ノ◕ヮ◕)ノ*:・゚✧
Remember that Root hairs allow the plant's roots to cover more ground, thus giving it the opportunity to extract more nutrients and water from the soil.The small epithelial and root hair cells help increase the capability to absorb water and minerals. Hope this can help