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1st Quarter Exam - Scientific Method, Cells and Genetics Flashcards | StudBud
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1st Quarter Exam - Scientific Method, Cells and Genetics
1st Quarter Exam - Scientific Method, Cells and Genetics
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SCIENTIFIC METHOD QUIZ
Flashcards
60 cards
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Practice quiz
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Host live
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Questions
60
Answers
1
23. IF GIRLS WEAR TOO MUCH MAKE-UP, THEN THE MAKE UP WILL CAUSE MORE ACNE.
IV - MORE ACNE, DV - WEAR TOO MUCH MAKE UP, CV - GIRLS
IV-WEAR TOO MUCH MAKE UP DV- MORE ACNE CV- GIRLS,MAKE UP
2
PUNNETT SQUARE
UNIQUE CHARACTERISTICS EXPRESSED IN DIFFERENT WAYS
A TOOL TO SHOW COMBINATIONS OF PARENTAL GENES FOR A TRAIT
3
GENETICS STUDY GUIDE - (BACK) 1. HETEROZYGOUS (HE) OR HOMOZYGOUS(HO) --- LL
HO
HE
4
Ll
HE
HO
5
30. IF A PERSON EATS VEGETABLES ALL THE TIME, THEN THEY WILL LIVE LONGER AND BE HEALTHIER
IV- LIVE LONGER, DV- EAT VEGETABLES, CV- TIME
IV- EATS VEGETABLES, DV- LIVE LONGER/BE HEALTHIER, CV- TIME
6
NAME ALL BLOOD
GENOTYPES
AA, AO, BB, BO, AB, OO
A, B, AB, O
AB, A , BB, OO
7
The variable that is affecting the experiment
dependent variable
independent variable
inference
observation
8
An observation with an opinion.
problem
inference
hypothesis
chopsticks
9
ll
HE
HO
10
THE CELL THEORY STATES:
ALL OF THE ABOVE
CELLS CONTAIN THE GENES
CELLS ARE THE BASIC UNIT OF LIFE
CELLS COME FROM OTHER CELLS
11
WHERE IS THE DNA LOCATED IN THE CELL?
IN THE CELL MEMBRANE
I DON'T KNOW
IN THE CHROMOSOME, IN THE NUCLEUS
IN THE CYTOPLASM
12
IF A PERSON WEARS BAGGIE PANTS, THEN IT WILL SLOW THEIR ABILITY TO WALK
S
SP
H
13
Purple flowers are dominant to white. What is the phenotype for each genotype?
PP - purple, Pp - white, pp- purple
PP- purple, Pp - purple, pp- white
14
THE OBJECT FEELS SMOOTH
SP
S
H
15
HEREDITY
MOLECULE FOUND IN THE CHROMOSOME THAT CARRIES THE GENES
PASSING OF TRAITS FROM PARENTS TO OFFSPRING
16
27. WHAT IS THE RELATIONSHIP BETWEEN CARBON DIOXIDE LEVELS AND PLANT GROWTH IN A GREENHOUSE
IV- CARBON DIOXIDE LEVELS, DV- PLANT GROWTH, CV- GREENHOUSE
IV- PLANT GROWTH, DV- CARBON DIOXIDE LEVELS,CV- GREENHOUSE
17
WHAT IS THE EFFECT OF THE AMOUNT OF ACID RAIN ON PLANTS IN A GARDEN?
SP
H
S
18
ALLELES
LETTERS USED FOR DIFFERENT FORMS OF THE SAME TRAIT
THE TRAIT THAT COVERS UP THE OTHER FORM OF THE TRAIT
19
What is the percentage of offspring that could be purple if you cross PP x Pp?
75% purple
50% purple
100% purple
20
A question based on an observation
observation
hypothesis
inference
problem
21
AA
HO
HE
22
CHROMOSOMES
TOOL TO SHOW COMBINATIONS OF PARENTAL GENES FOR A TRAIT
OCCUR IN PAIRS WITH ALL GENETIC INFORMATION- IN THE NUCLEUS
23
The variable being affected in the experiment.
dependent variable
independent variable
inference
hypothesis
24
DOES THE TEMP. OF THE WATER AFFECT HOW FAST A PLANT GROWS?
S
SP
H
25
ROBERT HOOKE
DISCOVERED PATTERNS OF HEREDITY
FIRST TO DISCOVER CELLS
26
Hypothesis state the control, independent and dependent variables.
True
False
27
DNA
MOLECULE FOUND IN THE CHROMOSOME - CONTAINS THE GENETIC CODE
LETTERS USED FOR DIFFERENT FORMS OF THE SAME TRAIT
28
WHICH ALLELES FOR BLOOD TYPE ARE CODOMINANT?
A, B
B, O
A, O
29
THE 3 PURPOSES OF CELL DIVISION ARE:
1. GROWTH 2. REPAIR 3. REPRODUCTION
1. GROWTH 2. REPAIR 3. EXPLOSIONS
30
The car is fast - (S) statement, (SP) scientific problem or (H) hypothesis
SP
S
H
31
Tt
HO
HE
32
TRUE OR FALSE: When you hypothesize, you are making a prediction
True
False
33
IF GOLF CLUB SIZE RELATES TO DISTANCE, THEN THE LARGER THE LONGER THE FLIGHT OF THE BALL
SP
H
S
34
A fact made using the five senses
problem
observation
hypothesis
inference
35
What % could be wrinkled seeds in a cross between Rr x Rr (round - dom., wrinkle- recessive)
100% wrinkled
25% wrinkled
50% wrinkled
36
DOES THE SIZE OF A PERSON'S FOOT RELATE TO THE SIZE OF THEIR FOREARM?
S
SP
H
37
GREGOR MENDEL
FIRST TO DISCOVER CELLS
DISCOVERED PATTERNS OF HEREDITY
38
T or F - Hypothesis are formatted using, If..., then...
True
False
39
IF RAINFALL AFFECTS LEAF SIZE, THEN MORE RAIN WILL MAKE LARGER LEAVES
H
S
SP
40
tt
HO
HE
41
THE NUMBER OF WINGS ON A BUG RELATES TO THE DISTANCE IT CAN FLY
S
SP
H
42
aa
HO
HE
43
3. RECESSIVE TRAIT
TRAIT COVERS OTHER FORM OF THE TRAIT
TRAITS IS COVERED UP BY ANOTHER FORM OF THE SAME TRAIT
44
HOW MANY PHENOTYPES ARE POSSIBLE FOR MULTIPLE DOMINANCE?
3
2
1
45
(T or F) The problem is always written as a math equation
False
True
46
WHAT IS THE EFFECT OF LOUD MUSIC ON A PERSON'S HEARING OVER TIME?
IV- LOUD MUSIC, DV- HEARING, CV- TIME
IV- HEARING, DV- LOUD MUSIC, CV- TIME
47
(T or F) The independent variable is the one the scientist manipulates (changes)
False
True
48
TT
HO
HE
49
GENES
LETTERS USED FOR DIFFERENT FORMS OF THE SAME TRAIT
A SECTION OF DNA RESPONSIBLE FOR A CERTAIN TRAIT
50
28. WHAT IS THE RELATIONSHIP BETWEEN HORMONE LEVELS AND MALE ELEPHANTS GROWTH OF IVORY TUSKS?
IV- TUSK GROWTH, DV- HORMONE LEVELS , CV- MALE
IV- HORMONE ELEPHANTS, DV- ELEPHANT TUSKS GROWTH, CV- MALE
51
What % of the offspring could be round seeds (round is dominant) in a cross between RR x rr?
50% round
100% round
25% round
52
Aa
HO
HE
53
GENETICS VOCAB - 1. DOMINANT TRAIT
THE TRAITS THAT COVERS UP ANOTHER FORM OF THE SAME TRAIT
THE TRAIT THAT IS COVERED UP BY ANOTHER FORM OF SAME TRAIT
TOO TO SHOW COMBINATIONS OF PARENTAL GENES
54
3. WHICH ALLELE IS RECESSIVE FOR BLOOD TYPE?
B
A
O
55
(T OR F) An observation has words like, because, to support the observation
TRUE
FALSE
56
2. HETEROZYGOUS
BOTH ALLELES ARE THE SAME IN THE GENOTYPE
TWO DIFFERENT ALLELES IN THE GENOTYPE
57
The controlled variable are called constants
False
True
58
(T or F) In a prediction statement the and restates the hypothesis
True
False
59
(T or F) The independent variable (IV) is the one that responds to change - what you measure
TRUE
FALSE
60
A SPIDER CAN CATCH MORE FLIES IF IT HAS LONGER LEGS
SP
S
H
