Answer:
Genotype for AB: IA and IB
Genotype of for O: ii
Answer:
Only mutations in reproductive cells can be passed from parents to offspring.
Explanation:
Answer:
In science, a variable is any item, factor, or condition that can be controlled or changed
Clearly your only giving 5 points but ok.
Answer: Humans impact the physical environment in many ways: overpopulation, pollution, burning fossil fuels, and deforestation. Changes like these have triggered climate change, soil erosion, poor air quality, and undrinkable water.
Buy less plastic and bring a reusable shopping bag. Use long-lasting light bulbs. Energy efficient light bulbs reduce greenhouse gas emissions. Also flip the light switch off when you leave the room!
The macromolecules broken down by following enzymes are:
- Nuclease: Nucleotides
- Sucrase: Sucrose
- Lipase: Lipids
- Pepsin: Peptides
Enzymes are the biological catalysts. They function to catalyze the chemical reactions inside any living organism. These enzymes act upon certain molecules called substrates, carry out the reaction in an accelerated manner and then form the product.
Nucleotides are the molecules involved in the formation of genetic material like DNA and RNA. A nucleotide itself is composed of three components: a pentose sugar, a nitrogenous base and a phosphate group. The pentose sugar is different for DNA and RNA. For DNA, it is deoxyribose sugar, whereas for RNA it is ribose sugar.
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