Answer:
Needs more point then I will ans. ok
2. What are some impacts of oil spills?
Answer: when oil accidentally spills into the ocean, it can cause big problems. Oil spills can harm sea creatures, ruin a day at the beach, and make seafood unsafe to eat. It takes sound science to clean up the oil, measure the impacts of pollution, and help the ocean recover.
Explanation:
A new predator of rabbits has been introduced within an ecosystem. This new predator runs faster than
the native predators of rabbits
Which statement describes what will most likely occur in the rabbit population due to the introduction of
the predator?
A)
The rabbits will mutate their genes and express genes that increase their speed
Slower rabbits will develop stronger legs and pass this trait to their offspring
C)
Rabbits will mate and produce offspring with a different species that has faster runners.
D)
Faster rabbits will survive and reproduce increasing the average speed of the rabbit population
Answer: D
Explanation: fast rabbits will survive to reproduce!
Alex placed a small beaker of cold water on a hot
plate and heated it for 10 minutes. He took the
temperature of the water several times during those
10 minutes and recorded his data. Alex claims that
the graph below shows the relationship between
temperature and time when water is heated.
2
Answer:
I'm guessing that it is "An experimental error caused the graph to level off, because the water termpature should keep increasing over time."
Explanation:
Which best describes the current atomic theory?
Answer
is c
Answer:
Boi ur question is out of context.
Making a claim:
Are any of these
genes
linked
YES NO NOT ENOUGH INFO
(circle one)
!! pls help !!
when a consumer eats a producer, 10 percent of the producers energy is passed on to the consumer trophic level. what happens to the other 90%?
a. it is consumed and used by the consumer
b. it is used by the producer to pass on to the next trophic level
c. it is added back to the soil by decomposers
d. it is used for cell processes or released as heat.
why is there biomass at the top of the energy pyramid?
a. secondary and tertiary consumers have to consume a lot more food to support themselves, so there are fewer of them
b. secondary and tertiary consumers live longer, so there are fewer of them because they reproduce more slowly
c. secondary and tertiary consumers are larger, so there are fewer of them
d. secondary and tertiary consumers have bigger ranges, so there are fewer of them because they each need a lot of space
Answer:
First one is " it is used for cell processes or released as heat."
Second one is "Secondary and tertiary consumers have to consume a lot more food to support themselves, so there are fewer of them."
Explanation:
Answer:
1. B- It is used for cell processes...
2. D- Secondary and tertiary consumers have to consume a lot more..
3. D- 135 Kcal
4. C- Kudzu Plant
5. A- 15%
Explanation:
Ten Percent Rule Quick Check
Hope this helps someone out <33
yeast cells produce ethanol in fermentation. Is this process affected by temperature?
Answer:
yes
Explanation:
heat is involve in the process of fermentation
True or false: There is a good chance that mom will pass on bald traits.
Answer:
i believe this is true. hope it helps :D
The first couple of questions are to check your understanding before you begin the experiment. Sugar or salt will dissolve more easily in ____ water.
freezing
hot
Cold
Answer:
Hot water
Explanation:
I tested it...
Juan's class is studying soils. Juan and his partner dug a shovel full of dirt and placed it in a jar. They added water and then covered the jar. Next, they shook the jar until everything was mixed up. The boys put the jar on the shelf and left it until the next day. This is what they saw. What property of the soil is shown by this experiment?
A) particle size
B) particle color
C) particle texture
D) minerals present
Answer:
C
Explanation:
C no is the answer I think so. but not sure
Answer:C
Explanation:
he continuous use of pesticides in great amounts, has two effects that are especially ___________. First, pesticides kill the pests' natural enemies in the area. Second, it often accidentally engenders pests that are resistance to pesticides, since those that survive a particular pesticide will be highly resistant to it, and will be the ones left to breed.
Answer:
pernicious
Explanation:
Pesticides are substances used to control pests such as, for example, harmful insects that attack crops. Pesticides are classified according to the target species (e.g., herbicides, insecticides, bactericides, etc) and the type of substance used as pesticide (e.g., biopesticide, chemical pesticide, etc). The use of pesticides in farming presents several concerns such as the emergence of resistance in target species, harmful effects on human health and environmental pollution. Moreover, pesticides may also present negative effects on non-target species, having a profound environmental impact in agroecosystems.
A woman with type AB blood is married to a man with type BO blood. What are the chances
of them producing a child with type A blood?
A _______ area in the cell cycle is a critical control point where protein signals check for mutations
will the utilization of GMOs cause ecological imbalance? why?
Answer: Can GMOS harm the environment?
Background on the Environmental Impacts of GMOs
Negative impacts on the environment from GMOs are a big concern for scientists and the public. Negative effects on the environment include increased use of herbicides and pollution of aquatic ecosystems
write a conversation between a proton, neutron, and electron. Make sure what they say shows their characteristics and who they are.
help me solve it please
Answer:
Proton:We should listen to the teache,stop talking neutron.
Neutron:Oh shush it Proton you're always so positive I can't help it,I'm just to negative and I don't like being positive.
Electron:Guys stop fighting please.
Explanation:
A Proton is a positive atom
A neutron us a negative atom
A electron is just something that isn't really that important
The main purpose of the stem is to:
a) Transport oxygen to the leaves
b) Absorb water and nutrients
c) Absorb sunlight through photosynthesis
d) Transport water and nutrients
Answer:
d
Explanation:
Answer:
d) transport water and nutrients
Explanation:
CER RESPONSE: Simplest animals, like sponges reproduce asexually, based on this info why are jellyfish considered more complex yet still not as complex as a mammal?
How could young people avoid diabetes?
Answer:
(I got this information from the CDC, which is the Center for Disease Control. I am not plagiarizing, I am just restating some of the tips they provide.)
There are two types of diabetes: Type 1 and Type 2. Type 1 diabetes is uncontrollable, and usually begins at birth. However, Type 2 diabetes is very preventable. If young people want to avoid Type 2 diabetes, they should focus on 4 things:
1) Exercise: Get a good amount of exercise or activity every day. Play a sport, go for a walk, or do some pushups.
2) Healthy diet: Eat good amounts of fruits, veggies, protein, whole grains, and dairy. You can eat ice cream, chips, and sweets, just in moderation.
3) Hydrate: Drink more water than juice or soda. Drink a lot of water every day to remain hydrated and healthy.
4) Watch your weight: No need to look like an athlete or model, but be sure that you are not extremely obese or overweight, because this can lead to diabetes and other health disorders later on in life.
Hope this helps! Feel free to give me Brainliest if you feel this helped. Have a good day and good luck with your assignment. :)
Pretty Please with a cherry on top help me :)
Ribose is present in...
Question 1 options:
DNA
RNA
Both DNA and RNA
Neither
Haploid cells have half the number of chromosomes as the diploid cells within the
same species.
O True
O False
Answer is TRUE.
Haploid cells do in fact have half the cells of Diploid cells. Haploid is basically the sex cells which means it’s the sperm cell ( 23 chromosomes) and the egg ( 23 chromosomes) which equals to 46 chromosomes ergo the Diploid cells.
How does each Fossil Fuel (coal, oil, & natural gas) affect the environment?
Answer:
When we burn oil, coal, and gas, we don't just meet our energy needs—we drive the current global warming crisis as well. Fossil fuels produce large quantities of carbon dioxide when burned. Carbon emissions trap heat in the atmosphere and lead to climate change.
Explanation:
5. What structure is most likely found in both viruses and cells? *
O A. Ribosomes
O B. Proteins
O C. Cytoplasm
O D. Vacuoles
Answer: proteins
Explanation:
All viruses contain nucleic acid, either DNA or RNA (but not both), and a protein coat, which encases the nucleic acid. Some viruses are also enclosed by an envelope of fat and protein molecules. In its infective form, outside the cell, a virus particle is called a virion
The structure is most likely found in both viruses and cells is protein. Thus, option B is correct.
What is virus?A virus is a microscopic organism that serves as infectious agent and divides only inside the living cells of an organism. Viruses infect all living organisms such as plants, animals, human beings including bacteria and other microscopic organism.
Virology is the branch of science which deals with the study of viruses.When virus infected a host cell it divides rapidly and production can be observed and by dividing rapidly lots of original version of viruses are produced.
When the virus enters into a infected cell or living cell, viruses exist in dead form particles known as virions. In open air viruses are non-living but when they entered into a living cell of an organism they become active as well as able to reproduce.
Therefore,The structure is most likely found in both viruses and cells is protein. Thus, option B is correct.
Learn more about virus here:
https://brainly.com/question/1427968
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cactus is an example of ______________ plant
Answer:
xerophytes
Explanation:
Cacti plants are know to make habitat hot dry climates therefore being one of the few plants being able to live in these harsh conditions
cactus is an example of xerophyte plant
Explain what kind of plate boundary (including the types of crust) forms Volcanoes.
Explain how this plate boundary forms volcanoes.
Answer:
Volcanoes are one kind of feature that forms along convergent plate boundaries, where two tectonic plates collide and one moves beneath the other.
Explanation: G'day mate!
P.S- Brainlest??
List the eight characteristics that all living things share?
What role does animal agriculture play in our state and local economy? Explain and support with specific examples.
Answer:
Kindly check explanation
Explanation:
Animal agriculture simply refers to the extensive use of various cattles , birds and other animals and their derivative in contributing to the growth and development of the economy and it's populace. In the most evident of cases and scenarios, we can establish that animal agriculture plays important role in the economy which include but not limited to being an integral source of revenue for the state and local economy, provision of jobs and subsequent reduction in level of unemployment, an important source of protein such as meat, fish, poultry birds, eggs and so on.
Even in the most developed of economies, agriculture continues to be a main point of focus in most countries, contributing immensely to the GDP of the nation. Animal agriculture could be practiced from a relatively low scale level which has made it easy for individuals to be self employed and a resulting reduction in level of unemployment.
The two cylinders, A and B are mathematically similar.
The height of cylinder B is twice the height of cylinder A
The total surface area of cylinder A is 180cm squared
Calculate the total surface area of cylinder B.
(3 marks
W
P
Answer:
720 cm²
Explanation:
Formula for total surface area of a cylinder is;
TSA = 2πr² + 2πrh
We are told that the total surface area of cylinder A is 180cm². Thus;
2πr² + 2πrh = 180
Now, we are told that the height of cylinder B is twice the height of cylinder A.
This means that the length scale factor is 2. And as such the area scale factor is 2² = 4.
Thus area of cylinder B = 180 × 4 = 720 cm²
Moles are small mammals that are virtually blind and live in underground burrows for most of their lives. This is an example of the interaction between which Earth's systems?
A. biosphere/lithosphere
B. Lithosphere/hydrosphere
C. hydrosphere/biosphere/lithosphere
D. Atmosphere/lithosphere/hydrosphere
Answer:
A. biosphere/lithosphere
Explanation:
The habitat of moles in underground burrows shows the interaction between the biosphere and lithosphere.
The biosphere the region of the earth occupied by living organisms.
The lithosphere is the solid part of the earth
Organisms interacts with the lithosphere in diverse ways. For underground burrowers, their dwelling place is situated in crevices and holes. This interdependence highlights the interaction between the spheres in nature.What molecules can produce more energy per gram than sugar is in a used for storing energy in animals
Answer:
Lipids store about 9 kilocalories of energy per gram, almost twice that of carbohydrates, so they are the preferred fuel in the animal body. Glucose has one great advantage, however, it is soluble in water and blood and thus easy to distribute around the body.
Explanation:
Hope it will help you
Photosynthesis or Cellular Respiration?
Introduces energy to power life functions .
The flow of energy through living organisms begins with photosynthesis.