Weather
What would be the weather type if the pressure is high?
Rain
What is the passing of traits from parents to offspring called?
Heredity
What is the center of an atom called?
Nucleus
Which system supports, protects, and gives the body shape?
The skeletal system.
What is a cold front?
the leading edge of a cooler, denser air mass replacing a warmer air
What would be the weather if the pressure was low?
Sunny
What is the difference between a genotype and a phenotype?
Genotype is the genetic and allele combination and while phenotype is the physical appearance of that trait.
What is a substans with a single type of atom called?
An element
Which system breaks down food into nutrients that can be absorbed?
The Digestive system.
What is a warm front?
he leading edge of an advancing, warmer, and more humid air mass that slides up and over a retreating, colder, and denser air mass
What is the difference between weather and climate?
Weather refers to the short-term, day-to-day conditions of the atmosphere,while climate is the average weather pattern in a large area over many years.
What is a homozygous organism?
An organism that has two identical alleles for a trait
Name the three main subatomic particles and their charges.
protons, nutrons, and electrons.
Which two systems work together to provide cells with oxygen and remove carbon dioxide?
The Respiratory and Circulatory systems.
What is a stationary front?
When a cold air mass and warm air mass meet but niether are strong enough to move the other
Why does hot air rise?
Hot air is less dense than cool air, causing it to rise.
whaf would be the ratio of genotype if A homozygous brown mouse crosses an heterozygous brown mouse?
BB:Bb
What do you call the process of vaporization that occurs throughout a liquid?
boiling
What is the path of oxygen in the body?
Air enters through the nose/mouth, goes down the trachea to the lungs, passes into the blood, and is delivered to cells
.
Why does warm air mass rise over cold air mass?
Warm air is less dense than cold air
How do clouds form?
Clouds form when water vapor condenses, turning into tiny water droplets as it gets colder in the upper atmosphere.
If a trait is recessive, how many alleles must be present for it to appear?
Two
What gas is released during photosynthesis?
oxygen
What happens if your body temperature drops too low?
The nervous system senses the change, and the muscular system can cause shivering to generate heat, maintaining homeostasis.
what is a occluded front?
Cold air mass catches up to warm air mass, making the warm air mass go up