Knowing that
purple flowers are dominant (have a higher percentage of passing certain information to offspring) and white a recessive (have a much lower chance of passing certain information to offspring) the plants of the

generation (first generation bread) will be all purple.
When a white-flowered pea reproduces with a purple-flowered pea all of the offspring will be purple.
When 2 offspring (purple-flowered) of the

generation breed, there is a 15% percent chance of offspring being white-flowered.
Answer:

Hope it helped,
Happy homework/ study/ exam!
They would most likely be metamorphic. "Lava" refers to magma (molten rock) that has reached the surface, igneous rock is sourced from magma and lava, and sedimentary rocks are formed at the Earth's surface.
Answer:
The difference in the electronegativity of two atoms determines their bond type. If the electronegativity difference is more than 1.7, the bond will have an ionic character. If the electronegativity difference is between 0.4 and 1.7, the bond will have a polar covalent character.
I hope this helps!!!
Answer:
Enzymes are biological molecules (typically proteins) that significantly speed up the rate of virtually all of the chemical reactions that take place within cells. ... The molecules that an enzyme works with are called substrates. The substrates bind to a region on the enzyme called the active site.