Answer/Explanation:
Mendel could have crossed a true breeding (homozygous) brown fly with a true breeding (homozygous) black fly. BBx bb. The resulting offspring would all be Bb (heterozygous). If brown body color is dominant to black body color, all of these heterozygous flies would always be brown. This is because the brown allele is displayed over the black allele.
Answer:
Willa's Continuous use or high dose of aspirin can lead higher risk of blood vessel closure in her developing foetus it can also lead to increased risk of bleeding in the brain
Explanation:
Although low dose of aspirin can be used during pregnancy to prevent or delay onset of preeclampsia, high dose or continuous use of it is not advised during pregnancy
Answer: scientific theory is an explanation of observations or events that is based on knowledge gained from many observations or events.
Sun's energy
<span>causes air molecules to move rapidly; temperatures are high and it feels warm</span>
Answer:
Explanation:Following are the techniques or methods or approaches we can say that were used by the scientists to determine the geologic age:
1. Relative age dating
2. Absolute age dating.
3. Radiation measurement.
4. Stratigraphic superposition.
5. The fossil record.
The scientists used the method of relative dating to divide Earth's past in different chunks of time when alike organisms were on Earth. After that, to discover the actual number of years ago that events occurred, the scientists used the method of absolute dating.
