The tendency of an organism to maintain a stable internal environment is called

Which system is responsible for transporting hormones from endocrine glands to various body tissues?

What blood vessel is responsible for moving oxygen-rich blood from the heart to the rest of the body?

Which of the following organs is responsible for regulating your metabolism?

What is it called when a solid turns directly into a gas?

Neon lights are created from what chemical group?

The prefix melano- used in science to form words such as melanocyte means

The suffix -phyll used in science to form words such as mesophyll means?

When atoms share electrons equally they have formed a(n)

Human blood is considered which of the following

Organisms that have the ability to reproduce with asexual reproduction might include which of the following?

The volume of a balloon would best be measured in?

The lowest frequency on the electromagnetic spectrum is the

The highest frequency on the electromagnetic spectrum is the

Which type of seismic wave can pass through solid, liquids, and gases?

When calculating the absolute temperature of a volume of gas you would use what unit of measurement?

Which of the following planets is considered a terrestrial planet?

Which of the following is not part of your immune system?

The final community formed after a secondary succession is called a(n)

The function of the ________ is to regulate your temperature.

If potassium has an atomic number of 19 and mass number of 39, how many protons does it have?

According to the periodic table, lithium has how many protons?

According to the periodic table, phosphorous has how many neutrons?

Prokaryotic cells contain:

Which of the following represents a salt?

When a variable is being testing during a scientific experiment this is referred to as the ________.

All of the following describe longitude except

The Earth’s continents are continuously moving due to plate tectonics and they will split where they first collide. This is called

If you are consuming a potato, what part of the plant are you eating?

Blood coming back from the body enters the heart in what structure?

Blood returning from the lungs will enter through what structure?

Toxins that build up in the tissues of organisms and increase in concentration up the food chain go through a process known as

Mitosis is a form of asexual reproduction that is found to occur in what type of cells?

What macromolecule provides the most amount of ATP energy?

Plant growth that has occurred after a forest fire would be referred to as?

The keratin that makes up your nails and hair is made from what biomolecule?

What organelle is responsible for maintaining the internal environment of the cell by digesting worn out cell parts and invaders?

The use of a pulley system will help increase the

When an atom loses an electron it is referred to as?

If you want your liquid measurements taken in a lab to be more precise you would want to use a(n)

Density takes into account what characteristics of an object?

The prefix eco- used in science to form words such as ecosystem means?

Which of the following illnesses is caused by a virus?

When Mendel studied the pea plants and observed yellow and green seeds, what best describes his observation?

Which of the following is not considered to be biotic?

The number of atoms in the reactants of a chemical reaction must equal the number of atoms in the products. This describes what scientific understanding?

Elements found in the center of the periodic table such as Cobalt, are known as?

For an object to come to a stop it must be?

Which of the following organisms does not have a cell wall?