Answer:
The answer is C
Explanation:
which of the following would you expect to see in a positive feedback system
a reduction output
a magnification of output
a stabilization of output
a movement toward equilibrium
Answer:
a magnification of output
Answer:
a magnification of output
Explanation:
just took test
Symbiotic relationships are an important component of life. Which of the following relationships are most similar to the relationship between fleas and a dog?
Honeybees and a flower
Shark and a remora fish
Sea anemones and clownfish
Athlete’s-foot fungus and a human
Answer:
Athletes foot fungus and a human
Explanation:
Since the athletes foot fungus is a disease that a human contracts, it closely resembles the parasitic relationship between fleas and a dog
What do you call the pairs of chromosomes in a karyotype???? Need helllpp
Answer:
homologous chromosomes
Explanation:
10. Which type of cell lines the oviduct?
Answer:
Cell like hair ciliated cells :3
Explanation:
:3
2)List the processes that add carbon dioxide to the air.
•
•
•
Answer:
When organisms breathe or decompose (decay), carbonate rocks weather, forest fires occur, and volcanoes erupt, carbon dioxide is released into the atmosphere naturally. Human activities such as the burning of fossil fuels and trees, as well as the manufacture of cement, contribute carbon dioxide to the atmosphere.
Explanation:
Using this list, write down two characteristics that differentiate a football from a basketball:
1.
2.
I think these answers might help u
I hope it helps
Answer:
Football is also known as soccer game in these game there will be two teams and 11 players in the team.The team which that scores more goals will be the winner.Basketball is played with two teams with five members in it .Basket Ball was the popular game .Explanation:
Hope this will help
Metals and minerals accumulate in specific regions on Earth due to _______ activity and as part of the rock cycle. When sustainable yield is achieved, the rate of replenishment is equal to the rate at which the resource is harvested. This means that the resource can be harvested _______. Plate motion can create the proper temperature and _______ underground for hydrocarbons to release from kerogen.
Answer: volcanic
indefinitely
pressure
Explanation:
It should be noted that metals and minerals are regarded as non renewable resources which implies that they cannot be replenished.
They accumulate as a result of volcanic activities which takes place in the Earth. The resources can be harvested indefinitely when there is achievement of the sustainable yield. Plate motion can then create the proper temperature and pressure underground that is required for the hydrocarbons to release from kerogen.
Answer:
1. Non-renewable
2. Volcanic
3. Indefinitely
4. Pressure
5. Metals are found in rocks and can be moved by erosion and rainfall. these processes carry metal away from weathered rock, causing metals to accumulate in sediments, rivers, and streams.
Explanation:
From Penn
Based on our knowledge of word parts, what
substrate do you think the enzyme to break
down nucleic acids might be names?
The fossil remains of an ancient plant are present in a rock as shown below. the rock is most likely: igneous metamorphic crystallized sedimentary
Your body's non-specific ways of combating
pathogens or foreign invaders is called the second
line of defense. Which of the following are
considered your second line of defense?
1. Solids have a definite volume and a definite shape
Group of answer choices
True
False
2. A mixture IS a pure substance
Group of answer choices
True
False
Answer:
1. True
2. False
Explanation:
Solids do have a definite volume and a definite shape
Mixture is an impure substance
Answer:
1. True, solids have both definite volume and shape
2. False, a mixture is not a pure substance
Which of the following is not a reason that cells undergo mitosis
Answer:
What are the options to choose?
What is an ecological niche?
Answer:
"Ecological niche is a term for the position of a species within an ecosystem, describing both the range of conditions necessary for persistence of the species, and its ecological role in the ecosystem."
Explanation:
sources: sciencedirect
True or false when thermal energy is added the tempature will increase execpt during a phase change is occuring?
Answer:
true. when the thermal energy of an object increase the temperature increases
3. Blood types: House elves have the same basic blood
types that human have; A,B, AB and O.
a. If a male house elf with blood type o has children with a female house elf
who is blood type
AB, what will the phenotypic ratios of their offspring be? (show your work).
b. A male house elf with blood type A (but whose mother was blood type O) has
children with a female elf who is type B (whose mother was type A and whose father
was type AB). What percentage of their offspring should be blood type B?
c. Dobby is blood type A and Harry Potter is blood type AB. Is it possible for Dobby to give
blood to his master? Can Harry give blood to Dobby? Explain.
Answer:
a. 1:1
b. 25%
c. Dobby can give blood to Harry, but Harry cannot give blood to Dobby.
Explanation:
a. Type O blood is recessive to type A blood and type B blood.
A B
O AO BO
O AO BO
According to the Punnett square, 50% of the offspring will have the AO genotype and 50% will have the BO genotype (1/2=50%). This means 50% will have type A blood and 50% will have type B blood, as the alleles for type A and type B blood are dominant over the allele for type O blood.
b. The male house elf's genotype is AO. If his mother was type O, then she only had the type O alleles to pass down to him, so he had to inherit one. The female house elf's genotype is BO. Her mother had to have the genotype AO. This is the only way the female would have inherited type B blood. If her mother had the AA genotype, then she would've had type AA or AB blood.
B O
A AB AO
O BO OO
According to the Punnett square, their offspring have a 25% chance of displaying any of the four blood types (1/4=25%).
c. Dobby has type A blood and Harry has type AB blood. This means that Dobby can give blood to Harry, as Harry has A antigens. However, Harry cannot give to Dobby because Dobby doesn't have B antigens, so he would experience an incompatibility reaction.
Which example of weather produces heavy winds, Humidity, and lots of rain?
A. Hall storm
B. Hurricane
C. Tsunami
D. Snowstorm
Answer:It B
Explanation:
What is blood type an example of
Answer:
blood is a type of connective tissue
Explanation:
What two body systems interact when blood filters through the kidneys for purification and the waste is removed
A student breeds a population of flowers with two alleles, red and white. Over time, the white allele, q, decreases in frequency. She plots the frequency of this allele found in her population in the graph below. Assuming that Hardy-Weinberg equilibrium holds, what is the frequency of heterozygotes in generation 6?
Answer:
PLZ READ THIS FOR YOUR SAFTEY
Explanation:
PEOPLE HAVE ON BRAINLY HAVE BEEN PASSING OUT SHORT LINKS THAT CAN HACK YOUR ACCOUNT, DO NOT CLICK ON THE LINK AND REPORT THE ANSWER/COMMENT OR WHATEVER IT IS
THANK YOU!!
The frequency of heterozygous in generation 6 is 0.32.
What do you mean by Population?A population may be defined as the members of the same species living in a particular area at a given time.
It is clearly given in the graph that the frequency of recessive allele q in generation 6 is 0.2. Hence, the frequency of dominant allele P is 1-0.2 = 0.8.
The frequency of heterozygous will be 2Pq = 2 × 0.8 × 0.2 = 0.32
Therefore, the frequency of heterozygous in generation 6 is 0.32.
To learn more about Hardy-Weinberg genetic equilibrium, refer to the link:
https://brainly.com/question/15449866
#SPJ2
Should the power plant be built here? Why or why not?
☁️ Answer ☁️
annyeonghaseyo!
Your answer is:
I believe power plants should not be built here because it is one of the major contributors of nuclear wastes in the world. We already have enough problems.
Hope it helps.
Have a nice day hyung/noona. ￣▽￣❤️
Which process produces oxygen?
Which Kingdom do I belong in? I am made of many cells and I have chlorophyll inside my chloroplasts.
animilia
plante
fungi
bacteria
Answer:
plante
Explanation:
Answer:
plante is correct
Explanation:
hope this helped
5)
Many scientists believe that the earliest cells on Earth were relatively simple, lacking nuclear
membranes and other organized cellular structures. Over time, more complex cells
developed from these simple cells.
These statements describe the concept of
A)
evolution
B)
dominance
C)
use and disuse
Some students at a middle school conducted a laboratory investigation to learn more about the physical properties of different elements. They observed four samples and recorded their observations in the table above. Based on these observations, which sample is most likely a nonmetal?
A.
Sample 1
B.
Sample 2
C.
Sample 3
D.
Sample 4
Answer:
A
Explanation:
1. The colour is non metallic.
2. properties of metal solidness is not there, because of results of hammer experiment.
3. Physical consistency is not solid.
Etc.
From the given observations for the four samples, it can be inferred that sample A is a non-metal. This is because the given properties of sample A do not match the properties of metals. So correct option is option A.
How do metals differ from non-metals?The properties of metals are different from non-metals. The properties of metals include a high melting point, high density, malleability, and ductility. The metals are shiny and are good conductors of heat and electricity. The metallic oxides are basic in nature
The non-metals have a relatively low melting point, and low density. They are not ductile or malleable as they are brittle. Non-metal has a dull appearance. They are bad or poor conductors of heat and electricity. The oxides of non-metal are acidic in nature.
To learn more about non-metals, refer to the link:
https://brainly.com/question/29400906
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Help me please and thank u
Answer:
the large dotted line that starts to even out at the top of the curve
Explanation:
it shows that the number of bacteria stops growing and from that you can infer that they aren't getting enough nutrients in order to keep growing and multiplying
how many positive charges are in the nucleus of a carbon atom
PLEASE HELP IF YOU UNDERSTAND PHYLOGENETIC TREES
Answer:
The answer is N
Explanation:
This is because it is the closest relative not an ancestor to L and is extinct as it is not at the present time mark. We know it is the closest relative as they have the same ancestor and were around at a very similar time mark.
Pls help it’s due today at 1:00 pm
Answer:
The mutation is on chromosome/karyotype 8.
PLZ HELP AS FAST AS YOU CAN!!!!!!!!!!!!!!!!
Which of these belong to the Phylum Arthropoda (Select all that reply.)
A. Butterflies
B. Lobsters
C. Spiders
D. Oysters
Answer:
Many familiar species belong to the phylum Arthropods—insects, spiders, scorpions, centipedes, and millipedes on land; crabs, crayfish, shrimp, lobsters, and barnacles in water. Arthropods are considered the most successful animals on Earth.
Explanation:
But the answer is spiders
Answer:
Its B and C.
Explanation:
Almost all animals belong in the Phylum Arthropoda.
Which statements describe the energy in a food web? Select three options.
When an organism eats another organism, it loses energy.
Producers have the greatest amount of available energy.
Energy can follow many different paths.
When an organism eats another organism, it gains energy.
Producers have the least amount of available energy.
Energy always follows a single path.
Answer:
BCD!!!!!!!!!!!!!!!!!
Explanation: