1. Sunlight warms the surface and water evaporates.
2. Warm, moist layer builds up between 1000 and 5000 feet.
3. Rising air currents organize into “thermals”
4. Water vapor in rising air parcels condenses to form clouds.
Answer:interior: direct evidence from rock samples and indirect evidence from seismic waves.
Explanation:
Geologists have used two main types of evidence to learn about Earth's interior: direct evidence from rock samples and indirect evidence from seismic waves. The geologists in Figure 2 are observing rock on Earth's surface.
<span>Answer: absence of xylem and phloem
hope this helps :3</span>
Answer:
There are many explanations.
Explanation:
1) It is "the chemical sodium thiosulphate (formerly called hyposulphite) used as a photographic fixer."
2) another word for hypodermic
3) an attack of hypoglycemia
4) under; below
Hope this helps you! ;)
Answer:
1/4
Explanation:
Given that the F2 cross produces offspring according to the expected 9:3:3:1 ratio.
YyRr X YyRr:
Let us break the dihybrid cross into individual monohybrid crosses.
Yy X Yy :
Y y
Y YY Yy
y Yy yy
2/4 or 1/2 of the offspring are heterozygous for the trait.
Similarly, in Rr X Rr cross, 1/2 of the offspring are heterozygous for the trait.
Together, 1/2 * 1/2 = 1/4 of F2 plants are expected to be heterozygous for both traits.
