During germination, seeds use sugars and other molecules as a substrate for respiration. α-amylase and β-amylase are involved in degradation of endosperm starch. Starch hydrolysis into glucose is catalyzed by action of α- and β-amylases, debranching enzyme and α-glucosidases (maltase)
Answer:
The purpose of the siphon is to drain liquid from the reservoir by liquid flow that passes over a higher level than the liquid surface in the reservoir.
The mistake made by the student is that animals do not release carbon dioxide into the atmosphere during respiration.
<h3>Carbon cycle</h3>
The carbon cycle is a cycle which describes the process in which carbon atoms are continually recycled between the atmosphere and the earth.
<h3>Processes that release carbon into the atmosphere include:</h3>
- respiration
- burning of fuels and wood
- emission from vehicles and industries
- death and decay of living organisms
<h3>Processes that remove carbon from the atmosphere include:</h3>
- photosynthesis
- uptake by oceans
- incorporation of carbon into animal shells
Therefore, the mistake made by the student is that animals do not release carbon dioxide into the atmosphere during respiration.
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Base substitutions, deletions, and insertions are the three different forms of DNA mutations.
A mutation is a long-lasting alteration to the DNA's nucleotide sequence that can occur during replication and/or recombination. Damaged DNA can change by base pair replacement, deletion, or insertion. The majority of the time, mutations are benign, unless they result in tumor growth or cell death. Cells have developed systems for repairing damaged DNA due to the deadly potential of DNA mutations.
Different Mutations
Base substitutions, deletions, and insertions are the three different forms of DNA mutations.
1. Base Replacements
Point mutations are single nucleotide replacements; you may recall the point mutation Glu ——-> Val is the culprit of sickle cell anemia. There are two types of point mutations, the most prevalent of which are.
Transition and Transversion.
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