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Question 1 of 313.0 Points
Why are those at the top of a food chain affected if a species at the bottom of the food chain consumes a
toxin?
A. water availability decreases
B. species at the top eat more
C. fat soluble compounds biomagnify
D. species at the bottom enjoy toxins
Feedback:Great job.
Question 2 of 313.0 Points
What is the area of Earth where water movement and storage occurs?
A. stratosphere
B. troposphere
C. atmosphere
D. hydrosphere
Quiz 8 scin130 very correct
Last document update:
ago
Question 1 of 313.0 Points
Why are those at the top of a food chain affected if a species at the bottom of the food chain consumes a
toxin?
A. water availability decreases
B. species at the top eat more
C. fat soluble compounds biomagnify
D. species at the bottom enjoy toxins
Feedback:Great job.
Question 2 of 313.0 Points
What is the area of Earth where water movement and storage occurs?
A. stratosphere
B. troposphere
C. atmosphere
D. hydrosphere
SCIN130/ SCIN 130 Quiz 5 Submissions (GRADED A+) Questions and Answers | American Public University
Exam (elaborations) • 22
pages
• 2021
SCIN130/ SCIN 130 Quiz 5 Submissions Question 1 of 31 3.0 Points Which nitrogenous base is present in RNA and not DNA? • A. uracil • B. thymine • C. cytosine • D . adenine • E. guanine Feedback:Great job. Question 2 of 31 3.0 Points How long would the peptide be that is translated from the mRNA sequence: 5’- AUGAUCGAUCACUAA-3’? • A. 5 • B. 3 • C. 2 • D. 1 • E. 4 Feedback:Amino acids are coded using a 3 nucleotide system, so for every 3 nucleotides, there is one amino acid...
SCIN130/ SCIN 130 Quiz 5 Submissions (GRADED A+) Questions and Answers | American Public University
Last document update:
ago
SCIN130/ SCIN 130 Quiz 5 Submissions Question 1 of 31 3.0 Points Which nitrogenous base is present in RNA and not DNA? • A. uracil • B. thymine • C. cytosine • D . adenine • E. guanine Feedback:Great job. Question 2 of 31 3.0 Points How long would the peptide be that is translated from the mRNA sequence: 5’- AUGAUCGAUCACUAA-3’? • A. 5 • B. 3 • C. 2 • D. 1 • E. 4 Feedback:Amino acids are coded using a 3 nucleotide system, so for every 3 nucleotides, there is one amino acid...
APUS CLE : SCIN130 B011 Quiz 8 Part 1 of 7 - Chapter 20 27.0 Points Question 1 of 31 3.0 Points A wolf is an example of what member of the food chain? • A. apex consumer • B. secondary consumer • C. producer • D. tertiary consumer • E. primary consumer Feedback:The organism that is at the top of the food chain has no predators. Review energy flow through ecosystems in Chapter 20. Question 2 of 31 3.0 Points Why are those at the top of a food chain affected if a species at the bottom of...
APUS CLE : SCIN130 B011 Quiz 8 | (31 Q & A Solutions) | Ecology, Biodiversity | Already GRADED A+
Last document update:
ago
APUS CLE : SCIN130 B011 Quiz 8 Part 1 of 7 - Chapter 20 27.0 Points Question 1 of 31 3.0 Points A wolf is an example of what member of the food chain? • A. apex consumer • B. secondary consumer • C. producer • D. tertiary consumer • E. primary consumer Feedback:The organism that is at the top of the food chain has no predators. Review energy flow through ecosystems in Chapter 20. Question 2 of 31 3.0 Points Why are those at the top of a food chain affected if a species at the bottom of...
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