b
DNA has bases of A, G, C, and U while RNA has bases of A, G, C, and T.
Question 2
Farmers across many centuries have used selective breeding (artificial selection) to enhance certain qualities in their crops. Which of the following qualities would most likely be selected for in breeding and best crop yields?
Types Of Crops: Which One To Opt For Optimum Farming Productivity
a
decreased nutrient composition
b
resistance to harmful pests
c
bioluminescence for attraction to fireflies
d
decreased harvest production
Question 3
Arrange the mutations in order starting with #1 at the top of list and #5 at the bottom.
Order top to bottom: 1 -2 - 3 - 4 - 5
Reorder answers
1.duplication
Reorder answers
2.translocation
Reorder answers
3.deletion
Reorder answers
4.inversion
Reorder answers
5.insertion
Question 4
Genetic mutations are always bad.
a
True
b
False
Question 5
The diagram shows three types of mutations.
Which correctly identifies each type of mutation in the diagram?
a
A
b
B
c
C
d
D
Question 6
Assume that two strands of DNA have been separated and that the base sequence on one strand is TTGC. What is the sequence of bases on the complimentary strand?
Pin on Animations
a
CGTT
b
AACG
c
GTAC
d
GCTA
Question 7
Tyra created a chart that compared DNA and RNA for her science class.
Tyra made a mistake while she was creating her chart. Which best identifies the mistake Tyra made?
a
DNA contains a ribose sugar while RNA contains a deoxyribose sugar.
b
DNA has bases of A, G, C, and U while RNA has bases of A, G, C, and T.
c
DNA remains in the nucleus while RNA leaves the nucleus.
d
DNA is single-stranded while RNA is double-stranded.
3 answers
Question 2
Farmers across many centuries have used selective breeding (artificial selection) to enhance certain qualities in their crops. Which of the following qualities would most likely be selected for in breeding and best crop yields?
Types Of Crops: Which One To Opt For Optimum Farming Productivity
a
decreased nutrient composition
b
resistance to harmful pests
c
bioluminescence for attraction to fireflies
d
decreased harvest production
Question 3
Arrange the mutations in order starting with #1 at the top of list and #5 at the bottom.
Order top to bottom: 1 -2 - 3 - 4 - 5
Reorder answers
1.duplication
Reorder answers
2.translocation
Reorder answers
3.deletion
Reorder answers
4.inversion
Reorder answers
5.insertion
Question 4
Genetic mutations are always bad.
a
True
b
False
Question 5
The diagram shows three types of mutations.
Which correctly identifies each type of mutation in the diagram?
a
A
b
B
c
C
d
D
Question 6
Assume that two strands of DNA have been separated and that the base sequence on one strand is TTGC. What is the sequence of bases on the complimentary strand?
Pin on Animations
a
CGTT
b
AACG
c
GTAC
d
GCTA
Question 7
Tyra created a chart that compared DNA and RNA for her science class.
Tyra made a mistake while she was creating her chart. Which best identifies the mistake Tyra made?
a
DNA contains a ribose sugar while RNA contains a deoxyribose sugar.
b
DNA has bases of A, G, C, and U while RNA has bases of A, G, C, and T.
c
DNA remains in the nucleus while RNA leaves the nucleus.
d
DNA is single-stranded while RNA is double-stranded.
answer all the options i gavew u
Farmers across many centuries have used selective breeding (artificial selection) to enhance certain qualities in their crops. Which of the following qualities would most likely be selected for in breeding and best crop yields?
Types Of Crops: Which One To Opt For Optimum Farming Productivity
a
decreased nutrient composition
b
resistance to harmful pests
c
bioluminescence for attraction to fireflies
d
decreased harvest production
Question 3
Arrange the mutations in order starting with #1 at the top of list and #5 at the bottom.
Order top to bottom: 1 -2 - 3 - 4 - 5
Reorder answers
1.duplication
Reorder answers
2.translocation
Reorder answers
3.deletion
Reorder answers
4.inversion
Reorder answers
5.insertion
Question 4
Genetic mutations are always bad.
a
True
b
False
Question 5
The diagram shows three types of mutations.
Which correctly identifies each type of mutation in the diagram?
a
A
b
B
c
C
d
D
Question 6
Assume that two strands of DNA have been separated and that the base sequence on one strand is TTGC. What is the sequence of bases on the complimentary strand?
Pin on Animations
a
CGTT
b
AACG
c
GTAC
d
GCTA
Question 7
Tyra created a chart that compared DNA and RNA for her science class.
Tyra made a mistake while she was creating her chart. Which best identifies the mistake Tyra made?
a
DNA contains a ribose sugar while RNA contains a deoxyribose sugar.
b
DNA has bases of A, G, C, and U while RNA has bases of A, G, C, and T.
c
DNA remains in the nucleus while RNA leaves the nucleus.
d
DNA is single-stranded while RNA is double-stranded.
answer all the options i gavew u
I apologize for the confusion. Here are the answers to all the options you provided:
Question 2: b) resistance to harmful pests
Question 3: The correct order is: 1) duplication, 2) insertion, 3) deletion, 4) inversion, 5) translocation.
Question 4: b) False (genetic mutations can have both positive and negative effects)
Question 5: The diagram is not provided, so I cannot identify the types of mutations.
Question 6: a) CGTT is the sequence of bases on the complementary strand.
Question 7: b) DNA has bases of A, G, C, and T while RNA has bases of A, G, C, and U.
Question 2: b) resistance to harmful pests
Question 3: The correct order is: 1) duplication, 2) insertion, 3) deletion, 4) inversion, 5) translocation.
Question 4: b) False (genetic mutations can have both positive and negative effects)
Question 5: The diagram is not provided, so I cannot identify the types of mutations.
Question 6: a) CGTT is the sequence of bases on the complementary strand.
Question 7: b) DNA has bases of A, G, C, and T while RNA has bases of A, G, C, and U.
1 answer