1. D. observations
2. A. The egg rolled off the kitchen counter.
3. B. prediction
Answer:
B. Directional Selection
Explanation:
By doing some research I found out what most of this means so let's do my favorite process, the process of elimination
A. Disruptive
Disruptive selection produces two or more species with two different traits nothing in the question says two different scorpions where formed one with big pinchers and another with big stingers no it just talks about them slowly forming big pinchers
C. Stabilizing
Stabilizing selection is when two species are produced with more similar traits nothing vastly different, I would consider them forming really big pinchers to be an extreme
Answer:
1/64
Explanation:
Parent 1: AaBbCc
Parent 2 : AaBbCc
When the cross is checked for individual gene:
Aa X Aa =
A a
A AA Aa
a Aa aa
Probability of producing an AA organism is 1/4
Similarly, probability of producing a BB from Bb X Bb would be 1/4
Probability of producing a CC from Cc X Cc would be 1/4
Hence, probability of producing an AABBCC would be:
1/4 * 1/4 * 1/4 = 1/64
Answer:
Explanation:
A peptide bond is a chemical bond formed between two molecules when the carboxyl group of one molecule reacts with the amino group of the other molecule, releasing a molecule of water (H2O). ... Polypeptides and proteins are chains of amino acids held together by peptide bonds, as is the backbone of PNA.
In scientific theory, genes are organisms that are transferred from a parent cell to the offspring. Overtime, it will determine some of the traits the offspring is taken from either parent.
