Answer: The death of frogs would send a ripple through the ecosystem. The number of animals that eat the frogs will die off, then the animals that eat them will go hungry, and their populations will be devastated as well. This would just keep going up the food chain
Explanation:
Invasive bullfrogs upset the balance of predator-prey interactions and competition for food and shelter, but they also may be worsening another ecological disaster in the amphibian world. ... The invasive American Bullfrog can act as a vector, harboring this fungus, with no ill effects, and spread it to other amphibians
hopefully this helps :)
Describe how people change their body shapes (not their clothes) when they are very hot and when they are very cold. Use your knowledge of surface area : volume ratios to explain why we do this.
Answer:
This quesiton is unclear
Explanation:
The body has negtive feedback loops that either vasoconstrict (preserving heat by lessening the surface area of blood vessels so they are exposed to less cold and release less heat) and vasodilation, where blood vessels are expanded and have higher surface areas so the body hopes to lose more heat to cool down.
If this is purely body language (like going into a fetal position when its cold: to lessen the surface area exposed to the cold temperature and lose less heat, imagine an ice cube vs. a long thin tube of ice with equal volume, the cube will last longer. Similarly our bodies would spread out to release more heat (unless there was sun) this is to expose the most surface area, allowing our body to release the most heat. Note: this is pretty insignificant change, and in extreme temperatures will likely not help, but it does contribute.
what was one problem the printing press fixed
What is the relationship between photosynthesis and respiration with respect to energy
Answer:
Photosynthesis converts carbon dioxide and water into oxygen and glucose. Glucose is food for the plant. Cellular respiration converts oxygen and glucose into water and carbon dioxide. ATP is the energy that is made in the process.
Explanation:
Four different samples of the same kind of matter that all started at a temperature of 20 °C had differen
amounts of energy transferred to them and ended up at different temperatures.
Number the sample descriptions from 1-4 with 1 being the greatest amount of energy absorbed and
4 being the least amount of energy being absorbed
Does anyone know how to figure the difference between dry bulb and wet bulb temperature and also relative humidity
A wet bulb will bust if The bulb itself is hot. a dry bulb won't.
HELP! The drawings below represent four different forms of energy. Which
diagram represents the greatest amplitude?
Answer:
d
Explanation:
Answer:
b hope this helps
Explanation:
How will distinguish between natural and artificial fibres by observing the smell produced when burnt?
its not biology it's chemistry
Answer:
Natural fiber smell like paper whereas artificial fiber smells like an acid.
Explanation:
We can distinguish between natural and artificial fibers by observing the smell produced when burnt because both produces different types of smell when burnt. When the artificial fibers are burn, it produces acid or chemical like odor and leaving a plastic like bead while on the other hand, when the natural fiber burn, it produces smell of burning paper or hair and leaving ash of soft and grey colour. Natural organic fibers burn rapidly with a yellow flame.
Prokaryotic cells —
A. Contain membrane bound organelles
B. Contain large numbers of chromosomes
C. Lack true nuclei
D. Lack ribosomes
Answer:I believe the answer is c
Explanation:
Answer:
I'm pretty sure your answer is C. Lack true nulei
Explanation:
The structure of proteins is related to their function. true or false
Answer:
A protein's shape determines its function. Proteins are composed of amino acid subunits that form polypeptide chains.
it's true
Which of the following best describes Growing Degree Day total?
A. a measure of the amount of heat needed to encourage plant growth
B. a measure of the amount of heat a plant is exposed to over a single day
C. a measure of the amount of heat a plant must experience before reaching maturity
D. a measure of the amount of heat tolerance a plant demonstrates
Answer:
C.a measure of the amount of heat a plant must experience before reaching maturity
Which statement describes the process of finding a mineral's streak?
A. When you strike it against gypsum, it leaves a scratch.
B. When you examine its surface, it looks like dull metal.
C. When you drop a piece of it in acid, a smoky gas is produced.
D. When you rub it on a white tile, it leaves a black mark.
SUBMIT
Answer: When you rub it on white tile, it leaves a black mark
Explanation:
Answer:
D
Explanation:
which property of water molecules explains the other properties listed below
A. Adhesion
B.Cohesion
C.Hydrogen Bonds
D. Polar Covalent bond
Explanation:
A. Adhesion
plzzzz mark me brainliest if it helps you then
The property of water that explains the other properties listed below is hydrogen bonds.
WATER MOLECULES:Water is a unique molecule with unique properties that distinguishes it. Water is made up of two atoms of hydrogen and one atom of oxygen joined together by covalent bonds. Each water molecule is joined to one another by hydrogen bonds. These hydrogen bonds is responsible for the unique properties exhibited by water including adhesion & cohesion, solubility etc.Therefore, the property of water that explains the other properties listed below is hydrogen bonds.
Learn more about hydrogen bonds at: https://brainly.com/question/4542860
Competition for natural resources has often caused
among humans.
Answer:
yes what is your question
The picture is Groove in a cliff
In the case of a tick feeding off a deer, the deer would be considered _____ and the tick would be considered _________.
Answer:
The tick would be considered a parasitism and the dear would be considered a prey
Explanation:
i Hope this helps
An underground water supply has a depth of 200 m of water. Water seeps in at the rate of 4 cm / year . Water is pumped out at the rate of 1m / year . How long will this water supply last? To find the net water loss from an underground water supply, subtract the amount that seeps into the water sup ply from the amount removed from the water supply. How long will the water supply last if water seeps in at the rate of 10 cm / year and is removed at the rate of 10 cm / year ?
Answer:
208 years.
Explanation:
The water supply last for 208 years if the water seeps in at the rate of 4 cm / year and water is pumped out at the rate of 1m / year. The water supply last forever if water seeps in at the rate of 10 cm / year and is removed at the rate of 10 cm / year because the same amount of water enters the underground which can be pumped from the soil. If more water is extracted from the soil as compared to it seeps, so with the passage of time water concentration in the soil decreases and in the last it disappeared.
What was the first animal on the endangered species list?
bald eagle
humpback whale
Great white shark
Saber tooth tiger
Answer:
Bald Eagle is correct answer
plz mark me brainliest
Answer: Bald Eagle
Explanation: The bald eagle was the first animal on the endangered species list.
what will happen if we don't protect birds
Answer:
Humans would lose a large part of their diet. Insects would would increase a lot. We would lose all products produced from bird parts.
Explanation:
imagine that a small snake in a grassy yard sees you coming. which type of motion would it probably use to move away quickly? Why?
I'm not good at science sorryyyyy but it could be thrust as it's pushing itself away???
When this organism is dead, it is eaten by worms whose waste recycles energy back into the
soil. This organism only consumes other organisms that make their own chemical energy by
using solar energy.
What type of organism is being described?
Answer:
Decomposers
Explanation:
They break apart dead organisms into simpler inorganic materials, making nutrients available to primary producers.
Why is it important for a cell to be able to turn a gene off?
Answer:
Gene regulation is an important part of normal development. Genes are turned on and off in different patterns during development to make a brain cell look and act different from a liver cell or a muscle cell, for example. Gene regulation also allows cells to react quickly to changes in their environments.
Suggest two ways that this type of farming can damage the environment?
Explanation:
Factory farming intensifies climate change, releasing vast volumes of greenhouse gases. Factory farming is fuelling climate change, releasing vast quantities of carbon dioxide and methane.
What process does a multi-cellular organism use to replace its damaged body cells
Answer: mitosis.
Explanation:
In which domain would you place the kingdom archaebacteria?
Answer:
Explanation:
The kingdom you would put archaebacteria is the kingdom called archaebacteria
Which term is associated with asexual reproduction but not sexual reproduction
fission is asexual and only asexual
Answer:
no its fertilization
Explanation:
Can you PLEAZE answer these fast
Answer:
It’s blurry
Explanation:
Answer:
Number 1 Blank Is "Virus"
Number 2 Blank Is "Vaccine"
Number 3 Blank Is "Flu"
Number 4 Blank Is "Pandemic"
Number 5 Blank Is "Severe"
¿Qué estructuras y organelas son exclusivas de las células eucariotas vegetales?, ¿cuáles son las funciones de cada una?
Answer:
Las estructuras y organelas que son exclusivas de las células eucariotas vegetales son: la pared celular, los cloroplastos, las vacuolas y los plastidios. Cada una de estas estructuras tiene distintas funciones.
Explanation:
Las células eucariotas vegetales tienen otro tipo de estructuras y organelas ya que tienen otro tipo de procesos, entre los cuales se encuentra la fotosíntesis.
Funciones:
Pared Celular: protege la membrana plasmática y toda la estructura celular. Tiene plasmodesmos a través de los cuales ingresan sustancias.
Vacuolas: almacenan sales, agua y productos residuales
Plastidios: le dan distintas características a las plantas. Algunos almacenan sustancias, otros definen su color.
Cloroplastos: son un tipo de plastidios y tienen un pigmento llamado clorofila.
process of how a seed grows into a plant
Answer: As it takes up more water, the seed expands and the seed coat cracks open. The embryo inside the seed is made up of a small shoot and a small root. The root is the first to emerge from the seed. As it grows, it anchors the plant to the ground, and begins absorbing water through the root.
Explanation: Hope this helped !!!
If a body cell in an organism had 80 chromosomes, how many chromosomes would a sperm cell or egg cell have in the same organism?
A.40
B.80
C.160
D.20
We breathe in_____
spores all the time. The air is loaded with them.
Answer:
water spores
Explanation:
cheese
Answer:
Microorganisms
Explanation: