<span>The tone, before conditioned to salivation, is simply a stimuli that the dog is responding to or ignoring in it's environment. Since it has no taught reactions to this sound, it is simply part of the environment the dog is in.</span>
Jupiter, Saturn, Uranus, and Neptune
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:
Equal amounts of DNA contain equal proportions of nitrogenous bases.
Explanation:
According to Chargaff's rule, the nitrogenous base pairs (Purines and pyrimidines) have an equal ratio (1:1) in the DNA of all the organisms. More precisely, the amount of adenine is equal to thymine and the amount of guanine is equal to cytosine in the DNA of all the organism. A-T base pair has two H-bonds while G-C base pair has three H-bonds.
