GRADE 6 SCIENCE A4 Flashcards
A MIXTURE IN WHICH THE COMPOSITION IS NOT UNIFORM THROUGHOUT THE MIXTURE
HETEROGENOUS
A SOLUTION IS A SPECIAL TYPE OF HOMOGENOUS MIXTURE COMPOSED OF 2 OR MORE SUBSTANCES
SOLUTION
A HETEROGENOUS MIXTURE IN WHICH THE SOLUTE PARTICLES DO NOT DISSOLVE BUT REMAIN SUSPENDED THROUGHOUT THE LIQUID MEDIUM
SUSPENSION
A MIXTURE IN WHICH ONE SUBSTRANCE CONSISTING OF MICROSCOPICALY DISPERSED INSOLUBLE PARTICLES IS SUSPENDED THROUGHOUT ANOTHER SUBSTANCE
COLLOID
A SOLIDD FORMED BY A CHANGE IN SOLUTION OFTEN DUE TO A CHEMICAL REACTION OR CHANGE IN TEMPERATURE
PRECIPITATE
USUALLY A LIQUID BUT CAN ALSO BE SOLID OR GAS.
SOLVENT
A MEASURE OF HOW ACIDIC/BASIC THE WATER IS
PH LEVEL
WHAT IS THE RANGE OF A PH LEVEL
0-14
when the Moon passes between Earth and the Sun, thereby obscuring the view of the Sun from a small part of Earth, totally or partially.
SOLAR ECLIPSE
is an astronomical event that occurs when the Moon moves into the Earth’s shadow, causing the Moon to be darkened.
LUNAR ECLIPSE
THE ABILITY OF THE PLANT TO RE-ORIENT THE SHOOT GROWTH TOWARDS A DIRECTION OF LIGHT SOURCE
PHOTOTROPISM
THE GROWTH OF PARTS OF PLANTS WITH RESPECT TO THE FORCE OF GRAVITY.
GEOTROPISM
THE MOVEMENT OF A PLANT IN RESPONSE TO TOUCH
THIGMOTROPISM
DIRECTED GROWTH OF ROOTS IN RELATION TO A GRADIENT IN MOISTURE
HYDROTROPISM
CHARACTERIZED BY A THICK CENTRALLY LOCATED ROOT
TAP ROOT
THE BRANCHING PATTERN SEEN AS THE VEINS FURTHER DIVIDE INTO SMALLER VEINS RESEMBLES A NET
NETTED VENATION PATTERN
PALNTS WHICH HAVE SEEDS WITH 2 COTYLEDON
DICOTS
FORM THE COVERING OF ALL BODY SURFACES
EPITHELIAL TISSUE
A SPECIALIZED TISSUE IN ANIMALS WHICH APPLIES FORCES TO DIFFERENT PARTS OF THE BODY
MUSCULAR TISSUE
TISSUE THAT SUPPORTS, PROTECTS AND GIVES STRUCTURES TO OTHER TISSUES AND ORGANS IN THE BODY
CONNECTIVE TISSUE
BRANCH OF ZOOLOGY THAT CONCERNS THE STUDY OF BIRDS
ORNITHOLOGY
IS THE STUDY OF ALL ANIMALS OF ALL SHAPES AND SIZES, FROM TINY INSECTS TO LARGE MAMMALS
ZOOLOGY
IS THE STUDY OF MAMMALS
MAMMALOGY
A CLASS OF VERTEBRATES WITH CHARACTERISTICVS SUCH AS HOMEOTHERMIC METABOLISM, FUR, FOUR CHAMBERED HEARS AND COMPLEX NERVOUS SYSTEM
MAMMALS
THE STUDY OF WOODY PLANTS
DENDROLOGY
FOOD OCREATION AND STORAGE OR SUPPORT TDURING AND AFTER GROWTH
GROUND TISSUE
primarily transports water and mineral nutrients from the roots to the rest of the plant, and it also plays a role in physical support.
XYLEM
transports organic substances, such as food and sugars produced during photosynthesis, from the leaves to other parts of the plant.
PHLOEM
GROUND TISSUE AT THE CENTER OF THE YOUNG WOODY PLANT
PITH
THE MASS OF PRIMARY TISSUE IN ROOTS
PITH
NATURAL COMPOUND PRESENT IN GREEN PLANTS
CHLOROPHYLL
THE CHANGE OF VELOCITY OVER TIME
ACCELERATION
FORMULA OF ACCELERATION
A = ▲V / T
THE AMOUNT OF WATER IN A GIVEN SPACE
DENSITY
- WHO DISCOVERED THE RADIOACTIVITY OF URANIUM?
- CONTRIBUTION TO ATOMIC STRUCTURE AND QUANTUM THEORY?
- THE FATHER OF MODERN PHYSICS
- THE FORMULATION OF 3 LAWS OF MOTION
- HE DISCOVERED COVALENT BONDS AND ELECTRON PAIRS
- KNOWN FOR HIS THEORY OF GENERAL RELATIVITY
A. ISAAC NEWTON
B. GILBERT NEWTON LEWIS
C. MADAME MARIE CURIE
D. ALBERT EINSTEIN
E. NEILS BOHR
- MADAME MARIE CURIE
- NEILS BOHR
- AND 4. ISAAC NEWTON
- GILBERT NEWTON LEWIS
6 ALBERT EINSTEIN
