The Human Body
These are substances that cannot be broken down into simpler susbtances.
Elements
ATP provides this metabolic function.
Energy
Moving substances across the plasma membrane without the use of energy is this.
Diffusion
Cells that expend a large quantity of energy will have increased quantities of this.
Mitochondria
This plane divides the body into anterior and posterior sections.
Frontal (Coronal)
Isotopes have the same number of these.
Protons
These are the major building blocks for proteins.
Amino Acids
DNA is replicated during this stage of interphase.
S Phase
Division of the cytoplasm is known as this.
Cytokinesis
A student noticed that veins were closer to the skin than arteries. Therefore, veins are this to arteries.
Superficial
Radioisotopes
The four DNA nucleotides are Adenine, Thymine, Cytosine, and this.
Guanine
The process of moving Na+ ions down a concentration gradient driving the transport of other substances across the cell membrane is known as this.
Secondary Active Transport
This organelle contains enzymes that detoxifies harmful substances.
Peroxisome
A patient complains of pain in the antebrachial area. This area of the arm is experiencing pain.
Forearm
An enzyme is an example of this.
Catalyst
Polymers are broken down by this process.
Hydrolysis
Higher osmotic pressure outside of the cell will result in a red blood cell becoming crenate and this.
This is a network of loop tubules and continuous with the Rough Endoplasmic Reticulum.
Smooth Endoplasmic Reticulum
This necessary life functions is not required for an individual's survival.
Reproduction (Organismal)
Building muscle tissue is an example of this type of reaction.
Synthesis
The quaternary level of protein structure involves this.
Forming a Complex Protein
This process digests bits of cytoplasm and excess organelles.
Autophagy
This organelle modifies, concentrates, and packages proteins and lipids.
Golgi Apparatus