<u>Answer:</u>
<em>In highly diverged lineages, the substitutions process will occur at sites that have been substituted previously</em>.
<u>Explanation:</u>
Molecular clock uses the mutation rate to reduce the time in prehistory when the life forms are diverged. <em>The molecular clock uses the sequence of amino acids and nucleotide sequence for the DNA.</em>
This clock does not measure any time but the number of mutations, and other changes over certain time. <em>Sometimes its useful property might be limited due to the highly diverged lineages.</em>
Buffer?
<span>A buffer is the substance that prevents rapid or large swings in pH
</span>
Your missing some function/description.
Answer/Explanation:
Cytoplasm: [H] Jelly-like substance within the plasma membrane
Lysosome: [E] Sac filled with digestive chemicals
Mitochondria: [F] Structures that converts nutrients to energy
Centriole: [A} Structure that organizes motion of chromosomes
Endoplasmic reticulum: [G] passageways where chemicals are made
Vacuole: Sacs that store water, nutrients, or waste products
Cell membrane: [D] Membrane that surrounds and protects the cell
Nucleus: [J] Structure that contain DNA and regulates genes
Cytoskeleton: framework of protein fibers that guides organelle movement in the cell and help shapes the cell
Ribosome:[I] Structures that manufactures ribosomes
Nuclear membrane: [C] Membrane that protects the Nucleus
Golgi apparatus: [B] Stack of membranes that packages chemicals
Vesicle: [K] Package created by Golgi appaaratus
Nucleolus:[L] Small structure that synthesizes proteins
[RevyBreeze]
Answer:
Commensalism
Explanation:
Commensalism is when one organism benefits and the other doesn't benefit and is also not harmed. The tree is helping the orchid and the orchid isn't benefiting or harming the tree.
