Answer:
A. True
Explanation:
bcoz Displacement occurs when an object in or on water pushes some water
aside, even if just a little.
Answer:
A. True
Explanation:
happy to help ya!
Choose an organism to use as an example.
Describe the organisms reproductive strategy:
discuss how this strategy is an adaptation for this organism:
Answer:
I will go with sponges :)
Sponges reproduce asexually. The parent begins budding, when the buds grow to a certain point, they break off and drift with the oceans current to a new place, settle down into the sand or rocks, and start the cycle all over again. Since sponges are stationary organisms (meaning that they cannot travel on their own.) They rely on the oceans current to spread their species across the oceans.
Answer:
I would do a Moon Jellyfish
Explanation:
Moon jellyfish reproduce during two different stages in their life cycle. During the medusa stage, they reproduce sexually by releasing sperm and eggs into the water. The method of reproduction used by jellyfish polyps is known as budding, and it does look like a plant growing a new bud for a flower. The polyp essentially clones itself. The clone buds out of the original polyp and detaches to float freely in the water.
Energy flows from ____the to the ____
Pick 2
A: consumer
B: organism
C: decomposer
D: producer
E: species
Answer:
PRODUCER TO CONSUMER
Explanation:
can can someone please help me with these three questions
Answer:
asian carp, new species, nucleus
Explanation:
Answer:
1)Butterflies, A new species, and the nucleus.
Explanation:
I hope this helps! :)
What happens if oxygen is not present during glycolysis?
The body uses lysosomes to destroy pyruvate, and cellular respiration stops.
Pyruvate undergoes fermentation, and lactic acid is produced.
Pyruvate is turned back into glucose until oxygen becomes available again.
Pyruvate enters the Krebs cycle, which leads to the production of ATP molecules.
Answer:
i do not really know this answer i am sorry
Answer:
pyruvate undergoes fermentation, and lactic acid is produced.
Explanation:
When population grows past the ecosystem’s carrying capacity, what happens to the population?
A. Continues to grow
B. The population starts to die off to return to carrying capacity
C. The population will go extinct due to lack of resources
D. The population grows, then finds a new carrying capacity.
Answer:B animals will die since there arent enough resources for everyone until there is enough for the remaining population to use
When Population growth past the ecosystem’s carrying capacity, then the population starts to die off to return to carrying capacity (Option B).
The carrying capacity refers to the maximum number of individuals of a population that can be supported by particular environmental conditions.Carrying capacity depends on both biotic factors (e.g., presence of predators, food availability, etc.) and abiotic factors (e.g., water availability, living space, etc).When a population passes its carrying capacity, then the environment becomes unsuitable for the individuals of that population to survive.In conclusion, when population growth past the ecosystem’s carrying capacity, then the population starts to die off to return to carrying capacity (Option B).
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Which protecas the DNA of a virus?
Answer:
capsid.
Explanation:
The protein layer that protects the nucleic acids is called the capsid.
Wildfires are _______.
Answer:simply an uncontrolled fire that is wiping out large fields and areas of land.
Explanation:It is typically fires that started out of a lightning strike, or people carelessly starting it, or accidentally, or even arson, that went un-noticed and got out of hand.
HELP PLZ only if you know 11 points
Examine the image. Explain how the spider’s genes and environment have influenced its characteristics.
he blends in with the flower so his blood made his skin color white with yellow/orange.
hope i helped!
the distance from earth to the north star is about 430 light years. which of the following statements describes why scientists use the light year unit to measure distances in space?
a. a light year unit is very small and distances in space are very small
b. a light year unit is very small and distances in space are very large
c. a light year unit is very large and distances in space are very small
d. a light year unit is very large and distances in space are very large
Answer:
i am not sure but i think is D
A light year unit is very large and distances in space are very large. So, the correct option is D.
What is Light year?A light year is defined as the larger unit of length which is used to express astronomical distances and is approximately equal to 9.46 trillion kilometers or 5.88 trillion miles.
A light-year is expressed as the distance that light travels in a vacuum in one Julian year, which is 365.25 days because it includes the term "year", the term light-year is sometimes misunderstood as a unit of time.
1 light-year = 9460730472580800 metres
Light year is used as a unit to express distances to celestial objects, for example, if a star is 4 ly away from earth, it means that light from the star will take 4 earth years to reach us.
Therefore, a light year unit is very large and distances in space are very large. So, the correct option is D.
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The pH of a solution determines the charge of certain R groups. The pH of pineapple fruit ranges from 3.5 to 5.2. Predict the effect on the activity of bromelain if it is used in a product with a pH of 11.
Answer:
The activity of Bromine will reduce
Explanation:
Bromine is found in pineapple stem with pH range of 3.5- 5.2 this implies that the environment where bromine is found is acidic hence when taken to a product whose pH is 11 which is basic then its performance will be low because its can only function well in an acidic medium.
pH ranges tell whether a substance is acidic, basic or neural.
Acid range from 3.5-6
7- neutral
8 above is basic
This is about knowing the behaviour of some elements in different PH Values.
The activity of bromelain will decrease in a product with a pH of 11. .
We are told that the PH of pineapple fruit is of the range of 3.5 - 5.2. In reality, this also includes it's stems and the plants as well. This falls into the acidic range because PH less than 7 is acidic.Now, these stems, plants and fruits of pineapple usually contain bromelain. This implies that bromelain does its' work in an acidic environment since pineapple has an acidic PH.If bromelain is used in a product with a PH of 11, it means it is being used in a basic environment because a PH greater than 7 indicates a basic nature. This means bromelain will not function as well as it did in the acidic environment and as such the activity of bromelain here would decrease.We can now conclude that the activity of bromelain will decrease in a product that has a PH of 11.
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In guinea pigs, the allele for black fur(B) is dominant over the allele for
brown fur(b), and the allele for short fur (F) is dominant over the allele
for long fur(t). What percent of the offspring of a BbFf x bbFF Cross
will have short black fur?
Select one:
0%
100%
25%
50%
Some owners throughout the community do not pick up waste produced by their dogs. Is this a point source or nonpoint source of nutrient pollution? Explain your answer.
Answer:
This is non point
Explanation:
Because usually point sources come from a pipe or you can track it down to a certain exact location but you can not track down dog poop from multiple dogs down to one exact location.
Hope this helps
Which of the following infectious disease agents is the smallest? A Bacteria B Virus C Fungus D Parasite
Answer:
B. Virus
Explanation:
With the exception of Virods and Prions, viruses are the smallest infectious disease agents.
After viruses, bacteria are the smallest, then fungi, and lastly parasites.
Answer:
virus
Explanation:
The Galapagos Islands are where Charles Darwin
Answer:
Explanation:
Charles Darwin in the Galapagos. Perhaps our first association with the word "Galapagos" is the name "Darwin." Darwin's visit to the Galapagos Islands had a resounding impact on the formation of his Theory of Natural Selection. ... After surveying the coasts of South America, the ship stopped over in the Galapagos Islands.
Answer: visited and took samples to right about his book
Explanation: hope that helped
Which of the following is true of cloning?
A) clones are the result of gene therapy
B)clones contain exactly the same DNA sequences as the original organisms
C)clones are always exactly identical in their appearance and behavior
D)clones contain dangerous mutations
The cardiovascular system includes all of the following EXCEPT?
A.
Veins
B.
Arteries
C.
Capillaries
D.
Neurons
Answer:
D
Explanation:
The cardiovascular system does not include Neurons (D). The cardiovascular system is also known as the circulatory system..i think :/
Hope this helps, if it doesn't please let me know :)
Answer:
D, Neurons
Explanation:
cardiovascluar sysetm does not include neurons as neurons are molecules.
Why do plants has stalks that hold pollen higher in flowers???
Answer: A
Explanation: due to gravity and aliens the pollen moves upwards instead of downwards , so taht bees can better access it .
How do fungi benefit trees?
Answer:
Some fungi help trees and other plants to grow. Because the fine threads that make fungal mycelium can spread over long distances, fungi can capture water and nutrients from far away and bring them back along the fine threads and close to plant roots.
Can you make me Brainliest Answer please?
Explanation:
How does a DNA sequence determine a trait
Answer:The sequence of nucleotides in DNA genes determines the order of amino acids in a protein. This is the direct connection between your genes and your traits. ... Then cellular structures, the ribosomes, translate the RNA into proteins.
Explanation:
The instructions for making all the proteins are carried by the DNA, these proteins determine one's traits.
What is the importance of DNA sequence?The genetic code determines the proteins manufactured by the cell. The proteins refers to the strands of amino acids. The DNA sequence of the genes determines the order of amino acids in a protein. This is the direct association between the traits and the genes.
It is the DNA, which carries all the instructions for the manufacturing of the proteins, these proteins determine the traits. DNA does not possess the tendency to leave the nucleus, thus mRNA copies the message of DNA and carries it to a ribosome. The mRNA is read by the tRNA that brings in the appropriate amino acid to produce the protein. This protein determine a trait.
Thus, DNA sequence determine a trait, as they provide instructions for the manufacturing of the proteins, these proteins further determine a trait.
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"But some creatures have just a single cell, like an amoeba. They
are called unicellular organisms. Other creatures, like us human
beings, are collections of cells. These are called multicellular
organisms. Multicellular organisms can range in size from brown
algae to large animals like elephants and whales, which have
trillions of cells."
What can be concluded about cells based on this information?
A Unicellular organisms were once part of collections of cells.
B. Cells in multicellular organisms are stronger than unicellular organisms.
C. Cells can only support life if they are part of a multicellular organism.
D. Some cells can support life independently. Other cells support life collectively
Answer:
D. Some cells can support life independently. Other cells support life collectively
Explanation:
Unicellular organisms are able to support their own life without the support of more than 1 cell. While some organisms needs multiple cells to function.
Which statements about mutations are true? Check all that apply.
A. Mutations cannot be passed from generation to generation.
B. Mutations are rare.
C. Mutations are always harmful.
D. Germline mutations occur in body cells.
E. Most forms of cancer are caused by somatic mutations.
Answer:
most forms of cancer are caused by somatic mutations
Explanation:
Answer:
B & E
Explanation:
Just did it and got it right
why this is a dull place??
no one is here??
[tex]\color{blue}{\boxed{answer}}[/tex]
[tex]<marquee><i><b>[/tex]
hope it helps you
[tex]\color{orange}{\boxed{hi.i.am.your.friend.akku.follow.me.on.my.journey.by.following.me}}[/tex]
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hope it helps you
ek like to banta he yar
❤️❤️.
Answer:
bruh
Explanation:
bruh
WHY is this football player wearing an oxygen mask? what is the importance of oxygen here? What is he trying to avoid by wearing the oxygen mask?
Answer:
bc oxygen contributes to muscle performance on and off the field.
Which is the best evidence that two species have a common ancestor?
A:The two species have the same diet.
B:The two species live in the same habitat.
C:The two species' skeletal structures are 90% identical.
D:The two species' DNA sequences are 90% identical.
Answer:
I'd go with D.
Explanation:
Species may share similar physical features because the feature was present in a common ancestor (homologous structures). Molecular biology. DNA and the genetic code reflect the shared ancestry of life. DNA comparisons can show how related species are.
blood type can receive Rh+ or Rh- blood
Answer:
People with Rh- blood can give blood to both Rh- and Rh+ recipients. However, those with Rh+ blood cannot give to Rh- recipients. If a person receives blood from someone with an incompatible blood type, it can cause a life threatening immune system reaction.
Answer:
Have a nice day.
Explanation:
Because the Earth’s orbit around the Sun is elliptical, A) Earth is not round in shape, but slightly dented near the poles. B) the distance between the Sun and Earth does not remain the same all the time. C) Earth’s axis is tilted 23.5° away from the perpendicular of its orbital plane. D) the equatorial plane and the orbital plane of Earth do not lie on the same plane.
Answer:
it’s b
Explanation:
got it right
Abiotic factors in the environment that affect populations regardless of
their density (temperature, weather)
*
O Density-Independent factors
O Density-Dependent factors
O Biotic transverse factors
O Life and death complete factors
Answer:
I'd help you because I'm learning this in science on annoying online school but it's not exactly going into detail for me sorry.
Explanation:
How many days in a year ?
Answer:
365 days
Explanation:
Answer:
365
Explanation:
There a 365 days in one year :)
Describe how the carbon cycle transfers matter between organisms and their environment. Include three examples. For each example identify which of Earth's spheres (hydrosphere, geosphere, atmosphere, and biosphere) are involved in the exchange of carbon.
Answer:
somewhat answered, sorry it has been a bit
Explanation:
plants take in co2-->plant gets eaten-->animal dies, co2 moves to soil, some become fossil fuels
breathing puts co2 in the atmosphere, when fossil fuels are burned they are put into the atmosphere
co2 from the atmosphere dissolves in the surface of the ocean, photosynthesis
What is the weather like in Tropical rainforests?
Answer:
A tropical rainforest climate is typically hot, very humid, and wet.
Explanation:
