Use LEFT and RIGHT arrow keys to navigate between flashcards;
Use UP and DOWN arrow keys to flip the card;
H to show hint;
A reads text to speech;
72 Cards in this Set
- Front
- Back
Cell division that produces sex cells
|
Meiosis
|
|
no cell wall
multicellular |
Animalia
|
|
Eat meat and vegtables
|
omnivores
|
|
Electric charge of an atom
|
zero
|
|
Period on the periodic table?
|
horizontal row; same number of electron shells
|
|
Heat causes atoms to ?
|
speed up
|
|
momentum=
|
mass x velocity
|
|
prevailing winds?
|
belt of winds 30 to 60 degrees north or south of the equator
|
|
What to techtonic plates colide what forms?
|
Convergent boundary
|
|
What is the stdy of the stucture of organs and body systems?
|
Anatomy
|
|
What is the study of the functions of the organs in the body system?
|
Physiology
|
|
What kind of tissue is formed in sheets and does not have its own blood supply? Ex. Skin
|
Epitelial
|
|
What kind of tissue is found throughout the body, bone, cartilage, adipose, and blood vessels. It has its own blood supply (except ligaments)?
|
Connective
|
|
What kinds of tissue produces movement? Which ones are voluntary? involuntary?
|
Muscle Tissue
sketetal- voluntary smooth- involuntary cardiac- involuntary |
|
What is the small intestines main job? And what makes up the small intestines?
|
Absorption of food
Duodenum jejunum and ileum |
|
Controls body functions, glands and hormones?
|
Endocrine system
|
|
Which system is a storage for minerals?
|
skeletal
|
|
Toward the body surface?
|
superficial
|
|
Sagettal divides?
|
Left and right parts of the body
|
|
t/f
The center of each A band is a thin, dark Z line. |
false M line
|
|
Ventral cavitys consists of?
|
Thoracic, abdonimal cavity and pelvic cavity
|
|
Body system in a stable state?
|
Homeostasis
|
|
Tiny hair that keep airway clear in bronchial tubes
|
Cilia
|
|
Exchange of oxygen and corbon dioxide?
|
alveoli
|
|
What does the CNS consists of?
|
Brain and spinal cord
|
|
What does the PNS consists of?
|
ANS and SNS
|
|
What does the ANS control?
|
heartbeat and digestion
|
|
What does the SNS control?
|
talking and walking
12 pair of cranial nerves 31 pair of spinal nerves flight or flight response |
|
Another name for large intestine?
|
colon
|
|
Chemicals that break down protiens, carbs, and fats into nutrients
|
Enzymes
|
|
the absorption of nutients occur in the small intestine to increase suface area?
(finger like projections) |
villi
|
|
Engulfing of pathogens by white blood cells
|
phagocytosis
|
|
lyse means to
|
rupture
|
|
Chemical messengers released by damaged tissues
|
Cytokines
|
|
What kingdoms are part of the Eukaya domain?
|
Animalia, fungi, plante, protista
|
|
Binomial nomenclature is?
|
Genus species (italics)
|
|
Strectches of DNA on a chromosome that provide info for an organisms characteristics
|
Genes
|
|
Different forms of genes
|
Alleles
|
|
What store and transmit hereditary information?
|
Nucleic acids
|
|
What are the 5 nitrogenous bases?
|
Adenine
Cytosine Guanine Thymine Uracil |
|
Thymine only pairs with?
Uracil only pairs with? |
DNA
RNA |
|
What pairs in DNA?
|
A & T
G & C |
|
What is the process of protein productions from messenger RNA?
|
translation
|
|
Nucleic acides include?
|
Hydrogen, Oxygen, Nitrogen, Carbon, and Phospherus
|
|
Where is the DNA located in a prokaryotic cell?
|
Nucleoid
|
|
What part of the cell makes protein?
|
Ribosomes
|
|
What makes the ER rough in a cell?
|
Ribosomes
|
|
What is the ER responsible for?
|
Moving protiens (secretion)
|
|
Where is APT produced in the cell?
|
Mitochondria aka Powerhouse
|
|
What part of the cell allows cellular movement?
|
Flagella
|
|
How are plant cells different from animal cells?
|
1.Chloroplasts- contains glucose for photosyntheis
2. Larger vacules 3. Cell Wall |
|
A chain of amino acids results in
|
Protein
|
|
_________ are large structures that contain _______, the blueprints for making an individual.
|
Chromosomes
Genese |
|
Where does cell differentialtion occur?
|
Stem cells
|
|
Where does mitosis occur?
|
Sin liver and other organs in the digestive
|
|
What kinds of cells are gametes?
|
Haploid
|
|
How do heterotrophs produce there own food?
|
cellular respiration
|
|
Photsynthesis=
|
Carbon dioxide + H2O + Sunlight ---> Glucose + Oxygen
|
|
What is responsible for the expression of genetic traits?
|
Proteins
|
|
What is the major enzyme responsible for DNA replication in cells
|
DNA Polymerase
|
|
Physical expressions of genetic traits?
|
phenotypes
|
|
When the offspring always have tyhe same trait?
|
Pure trait
|
|
homozygous
|
both parents give offspring the same allele
|
|
Where does the breakdown of fats begin?
|
small intestine
|
|
Correct order of scientific process?
|
Hypothesis data analysis
|
|
What kind of energy can bring a car to a rapid stop?
|
heat and kinetic
|
|
How far away is the sun?
|
1 light min away
|
|
Order of wavelengths from long to short?
|
radio
microwave infrared visible ultraviolent xray gamma |
|
In geology, what is considered a sgnificant departure from previous ideas?
|
paradigm shift
|
|
What are the 3 domains?
|
Archeae, Eubacteria, Eukarya
|
|
What are the 6 kingdoms
|
animalia, fungi, plante, protista, eubacteria, archaea
|
|
What does the PSNS do?
|
"rest and digest"
sexual arousal, salivation, lacrimation (tears), urination, digestion and defecation |