What is part of the dna code in a chromosome

A farmhouse shelters 10 animals. some are pigs and some are ducks. altogether there are 36 legs. how many of each animal are there?

Lions are classified as Panthera leo. Tigers are classified as Panthera tigris. Which of the following statements is true? Lions and tigers belong to the same species. Lions and tigers belong to the same genus. Panthera is the name of an order.

Which of the following is not an aspect of the atmosphere that changes?

What would happen to earth's landmass if the continents formed psngea again

Which type of climate are rainforests found in

For the following true/false items, mark "A" for true and "B" for false. 61) Sympathetic pathways have very long post-ganglionic fibers. 62) Parasympathetic pathways have a ganglion very close to the target organ.

Compare and contrast the ways of life of crustaceans and arachnids and explain how their body forms are adapted to their environment.

What happens when no oxygen is present after glycolysis?

The process by which organisms best suited for the environment survive is called

Which type of organism most likely evolves first