Answer:
no.
Explanation:
7. Charlotte road her bike on a mountain trail. It took her 20 minutes to travel 4.5 miles
on the trail. What was Charlotte's average speed in miles/minute rounded to the
nearest hundredth?
Answer:
4.44
Explanation:
4.5 x 2 = 9
9 miles = 40 mins
40 ÷ 9 = 4.44
How do limiting factors control population growth?
Answer:With a positive relationship, these limiting factors increase with the size of the population and limit growth as population size increases. With a negative relationship, population growth is limited at low densities and becomes less limited as it grows.
Explanation:
Helppp this is due in 10 minutes!!!! (34 points) How, and why would some continent have more A-Allele than other continents?
Answer:
Several studies have found strikingly different allele frequencies between continents. This has been mainly interpreted as being due to local adaptation. ... Namely, allelic surfing during a population range expansion may increase the frequency of alleles in newly colonised areas
Why does saturn have the coldest surface temp?
Answer:
Due to its distance from the Sun, Saturn is a rather cold gas giant planet, with an average temperature of -178 °Celsius.
Explanation:
A microbe from an ecosystem that exists in the same arctic region has infected the whale population. The graph below shows the new carrying capacity for the whale population.
Explain how these microbes have affected the whale population. Does this new evidence change the seal and killer whale relationship? Does this new relationship represent a sigmoid or peak phenomenon? Please provide supporting details.
Answer:
Decrease population.
Explanation:
These microbes decrease the whale population by causing infection that leads to the death of the whale. The seal and whale relationship is the relationship of prey and predator. In this relationship, seal is prey and whale is predator that feeds on seal. Whale is considered as the predator that is present at the top of the food chain which feeds on fish and squid, seals and sea birds etc.
The whale population would decrease because of the microbes and this could possibly cause too many seals, which would be an overpopulation. This relationship wouldn’t be stable until later so it would be a peak phenomena.
Which of the following is NOT evidence that whales and dolphins changed over time and once lived on land?
1. They have lungs
2. They have arm bones that look like those bones of land-dwelling organisms.
3. They have small hairs.
4. They live in the water.
What is a prophage? (Short answer if possible)
Answer:
Prohage refers to the genetic material of a bacteriophage that has been incorporated into the genome of a bacterium and is able to produce phage if activated.
Which of the following is an effect of initiating livestock prevention and treatment programs?
a)the mutation of parasites and bacteria
b)the reduced likelihood of illness and infestation
c)the eradication of endemic parasites
d)the elimination of livestock disease on a particular farm
Answer:
D
Explanation:
its D cause the elimination of livestock disease on a particular farm initiates it and thats what the questuon is asking
Explain why decomposers would be necessary in this food web.
Answer:
Decomposers are the ecosystem's housekeepers.
Without them, dead plants and animals would continue to pile up, trapping the nutrients that the soil requires.
Decomposers clean up dead matter by processing it and
returning nutrients to the soil for producers to use.
Explanation:
-
Hi I need help with 6!
Answer:
Overpopulation and Overconsumption, plastic production, disruption of the reefs, draining streams rivers, and production of black carbon
What is the function of hormones?
HELP!! I WILL MARK YOU BRAINIEST‼️
Right now both you and the Earth are “radiating infrared energy” explain
what the phrase "radiating infrared energy" means? If you put your hand about an inch from someone's bare
skin, you can feel this infrared energy.
Answer:
It means you can feel the heat from the other person's hand.
Explanation:
This apparent path of the Sun through the sky is caused by
A) the Sun's rotation on its axis
B) the Sun's revolution around Earth
C) Earth's revolution around the Sun
D) Earth's rotation on its axis
This apparent path of the Sun through the sky is caused by the Sun's revolution around Earth
what are the features of earth ?Earth rich in atmosphere with nitrogen and oxygen, vast quantities of liquid and solid water, a range of temperatures near the melting point of water.
Earth’s circumference is about 40,000 km where its diameter is 12,756 km across the equator.
The lithosphere contains the entire top crust of the Earth, hydrosphere is the water surface which are oceans, lakes, and rivers.
The atmosphere which is the blanket of air that surrounds the Earth, five layers of the atmosphere are the troposphere, followed by the stratosphere, the mesosphere, the thermosphere, and the exosphere.
The Biosphere or ecosphere includes parts of the atmosphere, hydrosphere, and the topmost part of the lithosphere where life exists.
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Although electricity is needed, the creation and transmission of electrical energy can affect the environment. Which source of
electricity negatively impacts our environment the most?
A)
wind
8)
water
static
D
fossil fuels
Answer:
not static
Explanation:
i took the test and got it wrong by guessing static so not that one
How do viruses recognize their hosts?
A. they recognize and infect all organisms regardless of species
B. they recognize their hosts with the lock-and-key fit
C. They recognize the pilli in prokaryotes
D. They recognize the cilia in eukaryotes
Answer:
B
Explanation:
I have no idea how i learned this, but my brain is STRONGLY telling me that B is correct
Jupiter's Great Red Spot is believed to be ____________.
a. a volcanic area
b. the effect of a mountain system on Jupiter's wind system
c. a zone of high ammonia concentration
d. a large rotating hurricane-like storm (cyclone)
e. none of these
The Great Red Spot, a permanent region of high pressure in Jupiter's atmosphere, is responsible for producing the largest anticyclonic storm in the Solar System. Thus, option D is correct.
What Jupiter's Great Red Spot rotating hurricane-like storm?In Jupiter's atmosphere, there is a huge, rotating storm known as the Great Red Spot. It is similar to an Earthly hurricane, but considerably bigger.
The Great Red Spot on Jupiter is larger than Earth by more than two times! Within this storm, winds can gust as high as 270 miles per hour (ca. 435 km/h).
When astronomers first focused their telescopes on Jupiter in the 17th century, they discovered a striking reddish patch on the massive planet. More than 300 years later, the Great Red Spot is still visible in Jupiter's atmosphere. It is now understood to be a big storm that is rotating like a cyclone.
Therefore, Jupiter's Great Red Spot is believed to be (a large rotating hurricane-like storm (cyclone)).
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What is the correct for fitting a prosthetic?
Answer:
the components of a prosthesis all work together to create movement and assistance as close to the missing limb as possible. When the prosthesis fits comfortably, you reach your optimum functionality more successf
Explanation:
provide an example of evolution in action
Answer:
The Peppered Moth is an example of evolution in action
Explanation:
Cuál de las siguientes es una función de ARNm? *
A. Crear nuevas proteínas
B. Transmitir mensajes
C. Almacenar información sobre tu cuerpo
D. Hacer copias de ADN
Answer:
R. Crear nuevas proteínas
Explanation:
Hope it helps :)
Competition is a driving force behind natural selection. Which of these statements best describes why competition is a constant pressure?
A. Organisms produce more offspring than can survive
B. Organisms are taught to fight others of the same species
C. Nature adjusts the availability of resources to force competition
D. Multiple species fill the same niche and competition will always arise against other
species
Answer:
C
Explanation:
Remember that a niche is an inhabited areas where organisms essentially behave a little like humans each filling their own individual role. These aren't extremely common to find but the whole concept of it is that these organisms will function peacefully and trying to help one another survive. C is correct because with minimal resources you will lose that sense of tranquility and now fight it out for who is the fittest for the environment
Hope this helps!
Please help me... I really need it
Answer:
B is correct option
Explanation:
Mosses plants that need full sun.THANKS
Explain how protists are similar to animals?
Answer: because they are eukaryotypes,
Explanation: they are hetreotrophs, and some can move and some cannot. ... This protist is a Protozoan with a pseudopods. 2a) What are characteristics do diatoms dinoflagellates, and other plantlike protists share. They are cell organization, structure, and function.
Answer:
Some protists look like animals and are typically referred to as protozoa. Most of these types of protists are made up of a single cell and are similar to animals in nature because they are heterotrophs and able to move around. While they are not considered animals themselves, it is often thought that they may be a shared ancestor.
Explanation:
Determine the probability of producing light colored moths if a heterozygous dark male is crossed with a light female moth
Answer:
1/2 or 50%
Explanation:
Let us assume that the existence of heterozygous dark male means that the dark trait is dominant over the light trait. Hence, the light color trait is recessive.
Let us also assume that the dark color trait is represented by the allele A and the light color trait by allele a.
Heterozygous dark male = Aa
Light female = aa
Crossing the two:
Aa x aa
Aa Aa aa aa
Aa = dark color = 1/2 or 50%
aa = light color = 1/2 or 50%
Hence, the probability of producing light-colored moths would be 1/2 or 50%.
2. provides energy to a cell
Answer:
Mitochondria provides energy to the cell
What are the components that break down nutrients for absorption in order from simplest to more complex
Which of the following flower types are used to complete a design by adding depth?
O Line flowers
O Filler flowers
O Mass flowers
O Form flowers
Answer:
filler flowers
Explanation:
Which of the following processes involves the endocrine system and digestive system working together?
A. Oxygen is carried to blood cells as food is digested in the stomach.
B. Hormones stimulate the pancreas to release enzymes needed to break down food.
C. The brain sends signals to the muscles to chew food.
D. When the hand touches hot food, it is quickly moved away
Answer:
Hormones stimulate the pancreas to release enzymes needed to break down food
Can someone please answer quick and correctly thxs and I will give brainliest
Where's the cell. It says "the cell shown above..." I can't help you unless I know which cell is above.
Why are protists, plants, fungi, and animals classified into the same domain but into different kingdoms ?
They are the same domain because they are all Eukaryotes. They are different from each other because they are not all Multicellular.
Protists, plants, fungi, and animals are classified into the same domain but into different kingdoms, because they share certain characteristics but are completely different in other traits.
Protists, plants, fungi, and animals are eukaryotic organisms because all their cells have a cell nucleus and they have membrane-bound organelles.Protists are unicellular (single-celled) eukaryotes that generally live in water environments.Plants, fungi, and animals are multicellular and exhibit evolutionary differential features (e.g., cell wall).In conclusion, protists, plants, fungi, and animals are classified into the same domain but into different kingdoms, because they share certain characteristics but are completely different in other traits.
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Which statement best describes the image?
A)Ocean temperatures are relatively stable. During the day, the ocean cools the hotter air temperatures above land.
B)Ocean temperatures are relatively stable. During the night, the ocean heats the cooler air temperatures above land.
C)Ocean temperatures experience high fluctuations. During the day, the land cools the hotter air temperatures above the ocean.
D)Ocean temperatures experience high fluctuations. During the night, the land heats the cooler air temperatures above the ocean.Option 4
Answer:B
Explanation:
Ocean temperatures experience high fluctuations. During the day, the land cools the hotter air temperatures above the ocean. So, the correct option is C.
What is Ocean?Ocean is defined as a body of salt water that covers about 70.8% of the Earth's surface and contains 97% of Earth's water. It can also refer to any of the large bodies of water into which the World Ocean is conventionally divided.
The warmest oceanic region is present in the Persian Gulf, where surface water temperatures exceed 90 degrees Fahrenheit in summer. Another hot zone exists in the Red Sea, where a temperature of 132.8 degrees Fahrenheit has been recorded at a depth of about 6,500 feet.
Thus, Ocean temperatures experience high fluctuations. During the day, the land cools the hotter air temperatures above the ocean. So, the correct option is C.
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