Ichthyosis hystrix gravior is a disease characterized by thickened, rough, horn-like skin. It is always transmitted by a father to all of his sons, but never occurs in women. a) Use CER (claim, evidence, reasoning) to write a conclusion about this disease. (Hint: start by formulating a question, create a chart representing the genotypes and phenotypes of a normal male and female and of a male with the disease, insert the possible genotypes into Punnett squares to show your evidence.)

did you fail the test? xd

explanation:

the universal gravitation equation. since the gravitational force is directly proportional to the mass of both interacting objects, more massive objects will attract each other with a greater gravitational force. if the mass of one of the objects is doubled, then the force of gravity between them is doubled.

since there are no options posted i'll give you a few examples.

a dolphin's flipper, bird's wing, cat's leg.

protein makes up the building blocks of organs, muscles, skin, hormones and pretty much everything that matters in your body.

some choices are:

peanut butter

seeds

eggs

yogurt

meats

fish

so pretty much meat, dairy, nuts, and grains.