Which 2 structures would provide a positive identification of a plant cell under a microscope

Plants use a process called respiration in order to obtain energy from the food they produce during photosynthesis. when a plant undergoes respiration, it

Name 5 illnesses caused by diseases

Does a pinecone open in hot or cold conditions?

Which statement best compares potential and kinetic energy? Objects ahvays have more potential energy than kinetic energy Only kinetic energy increases when the velocity of an object increases.

What is the ultimate cause of cancer

Peter is a 30-year old man whose father died of Huntington's disease. Neither Peter's mother nor a much older sister show any signs of Huntington's. What is the probability that Peter has inherited Huntington's disease?

An example of maintaining homeostasis at the system level would be

Which of the following features are NOT known to be caused by plate tectonics?

Why should a person who sells fish and fish aquaria learn about the excretory systems in animals?

A group of scientists are studying a crab. After comparing the crab to other crabs and testing its DNA, the scientists think they have found a new species of crab. What should they do next? They should test the crab's DNA again.