Astronomy
Mercury, Venus, This is made up
Earth, Mars, Jupiter, Saturn, Uranus and Neptune
What are the planets of the
solar system
This is made up of physical and chemical barriers.
They physically or chemically prevent pathogens from entering into the body
What is the First Line of Defense or What are barriers to infections?
This is a protective layer covering the organism usually made of calcium, silica, organic fibres or chitin?
What is the exoskeleton?
This fin is used to push the fish foward
What is the caudal fin?
Deoxyribonucleic acid is a long thin molecule made up of something called nucleotides. There are four different types of nucleotides: adenine, thymine, cytosine, and guanine.
What is DNA?
This planet is the furthest planet from the
What is Neptune
This begins when a pathogen stimulates an increase in blood flow to the infected area. Blood vessels in that area expand, and white blood cells leak from the vessels to invade the infected tissue. These white blood cells, called phagocytes engulf and destroy bacteria. The area often becomes red, swollen, and painful.
What is the inflammatory response or second-line defenses?
They are the simplest form of multi-cellular animals.
They are bottom-dwelling creatures which attaches themselves to something solid in a place where they can find enough food to grow. The scientific name is "Porifera," which translates into "pore-bearing."
What are sponges?
Gnathostomata
Agnatha
What are the two super classes of fish?
Plants or animals with a desirable trait are bred with another plant or animal with another desired trait. The hope is that the resulting offspring would have the desirable traits of the parents.
What is selective breeding?
These are giant spheres of superhot gas made up mostly of hydrogen and helium.
What are stars?
The immune system responds to antigens by producing cells that directly attack the pathogen, or by producing special proteins called
What are Antibodies?
t is an invertebrate with a long soft bodies and no limbs. They could be both helpful and harmful. Many of them are parasites and some benefit the soil or have medical uses.
They are made of three different groups:
Platyhelminthes (Flat)
Annelida (Segmented)
Nematoda (Round)
What are worms?
These could be described as fish nostrils.
Fish use them to detect odors in water.
What are nares?
Group A
Group B
Group AB
Group O
What are the different blood types?
Birth
Main Sequence
Red Giant
Collapse
What is the Life Cycle of a Star?
Innate
Adaptive
Passive
What are the different types of immunity?
Their name comes from the latin word mollusca meaning soft.
It is an animal that has a soft, unsegmented body.
There are over 100,000 different types. Some examples of them are:
Snails
Slugs
Squids
Octopuses
What are mollusks?
Fish do not have ears, but they use this internal structure to sense sound and vibration in the water
What are otoliths?
Sometimes genes are neither dominant nor recessive. In cases where both genes are dominant there is a blend or mix of both genes. This results in the genotype having characteristics of both parent plants.
What is incomplete dominance?
They are lumps of ice, dust, and rock that orbit the Sun. They typically have a core that is a few kilometers in diameter. They are often called the dirty snowballs of the solar system
What is a comet?
This disease is a condition in which the immune system targets a person’s cells, tissues, or organs by mistake.
The body’s immune system can’t tell the difference between pathogens and the body’s own healthy cells. The body might attack normal tissues, red blood cells blood vessels, endocrine glands, joints, muscles, or skin.
What is an autoimmune disease?
Polyplacophora
Gastropoda
Bivalvia
Cephalopoda
What are the different classes of mollusks?
During spawning, some fish fertilize their eggs externally. The eggs then develop and hatch without any assistance from the parents
What is oviparous development?
These organisms have been changed, to "fix" a weak characteristic, through changing the genes of the organism
What are genetically modified organisms?