Biological Classification System - ✔✔ Domain Kingdoms Phylum Order Family Genus Species
Difference between RNA and DNA - ✔✔ Ribose(found in
... [Show More] RNA) Deoxyribose (found in DNA)
Uracil in RNA Thyamine in DNA
Difference between transcription and translation - ✔✔ Transcription: Transcription, or RNA synthesis, is the process of creating an equivalent RNA copy of a sequence of DNA
Translation: Translation is the first stage of protein biosynthesis (part of the overall process of gene expression). In translation, messenger RNA (mRNA) produced in transcription is decoded to produce a specific amino acid chain, or polypeptide, that will later fold into an active protein.
Prokaryotic - ✔✔ Bacteria-(both Eubacteria and Archaebacteria) Contains Cell Wall. Contains Nucleoid no nucleus.
Lysome - ✔✔ Contains digestive enzymes that capable of disposing cellular debris and worn cellular parts.
Vacuole - ✔✔ storage unit of the cell.
Nucleolus - ✔✔ within the nucleus produces ribosomes to make cell proteins.
Difference between eukaryotic and plant cells - ✔✔ Plant and animal cells have several differences and similarities. For example, animal cells do not have a cell wall or chloroplasts but plant cells do. Animal cells are round and irregular in shape while plant cells have fixed, rectangular shapes.
Zygote - ✔✔ a fertilized egg that begins dividing to produce a mass of cells
Embryo - ✔✔ an animal or plant in the early stages of development after fertilization.
Heterotrophs - ✔✔ organisms that can not produce their own food.
Autotroph - ✔✔ organism that can produce it's own food.
colors listed longest to shortest wavelength. - ✔✔ red, orange, yellow, green, blue, indigo, violet.
ROY G BIV
Short to long wavelengths - ✔✔ Gamma ray, x ray, ultraviolet, visible, infrared, microwave, and radio waves
Kinetic Energy - ✔✔ KE=1/2mv^2
Potential Energy - ✔✔ PE=mgh
Ion - ✔✔ negative or positive charged atom..imbalance of protons and electrons.
Atomic Number, Mass Number, Atomic Mass - ✔✔ Atomic number- # of protons, Mass Number- # of protons and neutrons, Atomic Mass-average of mass of all the known isotopes of an element.
Isotopes - ✔✔ Atoms with the same number of protons but different number of neutrons
Alkane - ✔✔ completely single bonded, saturated, =CnH(2n+2)
Alkene - ✔✔ unsaturated, contains double bond, CnH(2n)
Alkyne - ✔✔ unsaturated, contains triple bond , CnH(2n-2)
Kelvin scale - ✔✔ 0'C=-273 KelvinK-273= C / K= C+ 273
triple point - ✔✔ the temperature and pressure at which water wil lco exist as a solid, liquid, and gas. 273.16
phase transistion - ✔✔ H=MxL mass=grams. L=cal/g
valves on the right side of heart - ✔✔ tricuspid and pulmonary
valves on the left side of the heart - ✔✔ mitral and aortic
physiology of the heart - ✔✔ Deoxygenated blood is pumped into the right side of the heart via superior and vena cava, the blood flows into RA contracts then pumps into triscuipid valve into RV then contracts into the pulmonary valve into the pulmonary artery, then pulmonary veins into the LA, through mitral valve, into LV. LV in aortic valve into aorta into the entire body.
Central Nervous System - ✔✔ Brain and spinal cord
Peripheral Nervous System - ✔✔ Nerves that extend beyond the brain and spinal cord.
Autonomic nervous system - ✔✔ part of the PNS, controls automatic body functions such as digestion and heart beat. Sympathetic nerves (active when a person is scared or excited.) Parasympathetic nerves (when is person eating or at rest)
Sensory-somatic nervous system - ✔✔ part of the PNS that consists of 12 pairs of cranial nerves and 31 pairs for spinal nerves and associated ganglia, that controls voluntary movements, such as walking and talking.
Hierararchy of the structure of the Human Body - ✔✔ ORGANISM
ORGAN SYSTEMS
ORGANS
TISSUES
CELLS
MOLECULES
ATOMS
Gastrulation - ✔✔ most critical stage of development, stage of individual tissues begin to form
stages of interphase...? - ✔✔ ...
Lymphatic System - ✔✔ Consists of lymph nodes, lymph vessels that carry lymph, the spleen, the thymus, and tonsils, are made up pof lymphoid tissue. It supports the immune system by housing and transporting white blood cells to and from lymph nodes.
Transcription - ✔✔ DNA to RNA
Translation - ✔✔ RNA to ribosomes
Nervous System - ✔✔ Consists of the brain, spinal cord, and nerves, and serves as the body's control system.
Reproductive System - ✔✔ Main purpose is to produce offspring. The system consists of the testes, penis, ovaries, vagina, and breasts.
Deductive Reasoning - ✔✔ is a method whereby conclusions follow from general principles
Inductive Reasoning - ✔✔ is a method of arriving at general principles from specific facts.
Flow of oxygen - ✔✔ Inhaled through the nose into the trachea, passing into the left and right bronchial tubes, then into the alveoli, oxygen is then transported by red blood cells into the blood stream.
Cilia - ✔✔ within bronchial tubes that are tiny hairs to help clear the airway by removing unwanted matter from the lungs
Dendrites - ✔✔ nerve cells that receive stimuli from the internal and external environment and bring those stimuli to the neurons.
Digestive System - ✔✔ Includes mouth, esophoagus, stomach, small intestine, (duodenum, jejunum, ileum) large intestine(or colon) and anus
peristalis - ✔✔ the process of smooth muscle contracting to propel food down towards the colon and anus. [Show Less]