Answer:
it would drastically increase
Explanation:
Studies have shown that the increased amount of pollution has led to a drastic decline in the number of white-colored moths. Therefore, if pollution decreased and the environment was restored, then white-colored moths would once again thrive and their population would drastically increase. This is because, with less pollution, the white-colored moths are much harder for predators to see and are able to blend in easier with their surroundings. This therefore, allows them to survive long enough to reproduce.
Drag the tiles to the correct boxes to complete the pairs.
Match each step in the nitrogen cycle to its description.
bacteria break down waste
products and return nitrogen
to the soil
bacteria convert ammonia
to nitrites and nitrates
plants and animals take in
and use nitrogen compounds
bacteria convert nitrates
into nitrogen gas
bacteria convert atmospheric
nitrogen to ammonia
denitrification
arrowBoth
nitrification
arrowBoth
nitrogen fixation
arrowBoth
ammonification
arrowBoth
assimilation
arrowBoth
Answer:
Denitrification = bacteria convert nitrates into nitrogen gas.
Denitrification occurs when nitrogen is removed from the soil and this happens when bacteria concert nitrites back to Nitrogen gas.
Nitrification = Bacteria convert ammonia to nitrites and nitrates.
Nitrification is the process by which bacteria concert ammonia made from ammonification into useful organic compounds like nitrites.
Nitrogen fixation = bacteria break down waste products and return nitrogen to the soil.
Nitrogen fixation is when bacteria return nitrogen to the soil by breaking down waste products that fall into the soil.
Ammonification = bacteria convert atmospheric nitrogen to ammonia.
During ammonification, bacteria converts nitrogen compounds to Ammonia or Ammonium.
Assimilation = Plants and animals take in and use nitrogen compounds.
Assimilation then occurs when plants take in these nitrogen compounds and use them. Animals will get these compounds by eating the plants.
Answer:
Here is what I got for this one
Explanation:
Hope it helps! :)
Is there any one who knows how to answer the biology question above
Answer:
1.. 10,000 joules
2. 1,000 joules
3. 100 joules
Explanation:
This is due to the 10% Rule. The 10% Rule states that on average 90% of energy stays at its current level while 10% is passed down when the holder of the energy is consumed.
Answer:
Tertairy=0.1
secondary=1
primary=10
ALGAE --> COPEPODS --> ANCHOVIES --> STRIPED BASS
Which organism in this food chain is most responsible for converting solar energy to chemical energy?
A
anchovies
B
algae
C
copepods
D
striped bass
Answer:
B
Explanation:
only plants convert solar energy to chemical energy.
Severe flooding in an area caused a population of minnows to become split into two separate ponds. Prior to the separation, the male minnows all had a moderate number of spots. Following the separation, the first pond was filled with larger fish that fed on minnows, so male minnows with fewer spots were better able to avoid detection by predators. The minnows in the second pond, however, had very few predators, and female minnows in this pond preferred to mate with males that had the most spots. After many generations, the two minnow populations evolved into different species and could no longer interbreed.
Answer:
Geographic isolation
Explanation:
Geographic isolation occurs when a population is split by geographic factors, such as the flood mentioned. They can become separate species over time and will no longer be able to produce viable offspring. Hope it helps :)
Which form of weathering most likely caused the reddish coloring of the
rocks in the photo?
A Abrasion
B. Oxidation
c. Exfoliation
D. Carbonation
Answer:
According to my sources the answer is B
Explanation:
olease check these answer before submitting it <3
Answer:
B: Oxidation causes the reddish coloring
WILL NAME BRAINLYIST PLEASE HURRY
What are the three states of matter? What do the particles look like in each?
Answer:
Solid: Compact particles; no movement
Liquid: Particles can move but in a limited space
Gas: Rapid moving particles that move almost freely
Explanation:
Answer:
solid & liquid & gas
Explanation:
solid = hard
liquid = water
gas = air
Which type of mining would NOT be used to mine coal
Answer:
Coal is mined in two different ways: from deep underground and in
strip mines. In both cases the land that is mined is leased by the coal companies, while the ownership remains in public hands. Deep mines are reached through a shaft into the ground, through which miners gain access to the coal seam and out of which comes the coal. Strip mines are used when the coal seam is near the surface. The topsoil and other overburden materials are removed by giant power shovels and piled out of the way. The shovels then dig out the coal. After the coal has been mined, there may be environmental reclamation to return the land to its original state, thus allowing others continued use of it for their own purposes. This involves refilling the hole, spreading topsoil, and then planting new vegetation on it.
Floating sea ice is melting causing polar bears to swim further distances while hunting. A polar bears primary food source are ___________.
Answer:
Seals
Explanation:
The disorder known as cystic fibrosis (CF) is inherited in a recessive autosomal manner. In populations of Northern European descent, the frequency of people with CF is about 1 in 2,500. Assuming Hardy-Weinberg equilibrium for this disorder, answer the following: A. Assuming Hardy-Weinberg equilibrium, what percentage of people in the population would be expected to be heterozygous carriers
Answer:
The correct answer is -
A. 3.9% people in the population would be expected to be heterozygous carriers
Explanation:
The genotype frequency for the CF affected is 1/2,500,
= 1/2500
= 0.004. This is equal to q^2
here q = frequency of recessive alleles combination or CF people. (H-W equation => p^2+q^2+2pq=1)
The allele frequency is the square root of q^2 value, which equals 0.02. The frequency of the dominant allele or p would be
1 - 0.02 = 0.98 (p+q = 1)
The frequency for the CF combinantion =0.004
the dominant or unaffected people genotype
= (098)^2
= 0.96;
and for the heterozygote, it is
= 2pq
=2(0.98)(0.02)
= 0.039 or 3.9%
The stages of mitosis were originally defined by cellular features observable through a light microscope.
a. True
b. False
Answer: TRUE
Explanation:
The cell division that takes place during the growth and development of an organism is in an as MITOSIS. Mitosis takes place in somatic cells that is, body cells that are not involved in the production of gametes. The difference stages of mitosis were originally defined by cellular features observable through a LIGHT MICROSCOPE. These stages includes:
--> PROPHASE: when viewed under a light microscope, each chromosome shortens and thickens and is seen to consist of two chromatids. The Centriole begin to separate.
--> METAPHASE: The nuclear membrane disappears, a spindle forms, the chromosomes line up across the middle of the cell and become attached to the spindle fibres at their centromeres.
--> ANAPHASE: The sister chromatids are pulled apart to opposite ends of cell as the spindle fibres contract.
--> TELOPHASE: A nuclear membrane forms around each set of chromatids, and the cell divides into two daughter cells.
Look at the food web shown above.
Which organisms get energy from consumers?
Please help is for today
Answer:
It is cold in the winter time, so you feel coldness. It is warm in the summer.
what stores groundwater
Answer:
An aquifer is a rock layer that stores groundwater and allows the flow of groundwater.
Will give brainliest
A template strand of DNA in a gene reads:
TCT CCA AGC 5
Using the codon chart below, what is the sequence of amino acids that is produced after translation?
Choose 1 answer:
A Ser - Gly - Leu
B Arg - Ser - Gly
C Arg - Gly- Ser
D Ser - Gly - Gly
The sequence of the amino acids that is produced after translation of the template strand of DNA "TCT CCA AGC" is Arginine-Glycine-Serine. Thus, the correct option is C.
What is Codon?A codon is the set of a three-nucleotide sequence in a row that counts as a triplet which codes for a single amino acid in a peptide. Codon was first discovered by Marshall Nirenberg and Heinrich J. Matthaei.
The codon sequence encodes three different amino acids which have the mRNA sequence corresponding to DNA sequence "TCT CCA AGC" is "AGA GGU UCG" in this sequence AGA encodes for arginine, GGU encodes for Glycine, and AGC encodes for Serine amino acid.
Therefore, the correct option is C.
Learn more about Codons here:
https://brainly.com/question/9382652
#SPJ2
What is the role of the respiratory system?
What happens when you breathe?
What happens in the circulatory system?
What are the structures of the heart?
How does blood flow through the circulatory system?
What does blood contain?
Answer:
The human respiratory system contains the organs that allow us to get the oxygen we need and to remove the waste carbon dioxide we do not need. It contains these parts: two lungs. ... various structures in the chest that allow air to move in and out of the lungs.
How did Bourne believe that an object could be made to rise and sink at will?
a.
By increasing and decreasing volume
c.
Putting more force on the object than the buoyant force
b.
Using a series of weights
d.
Piping air in from the surface
Please select the best answer from the choices provided
A
B
C
D
Answer:
A
Explanation:
a. By increasing and decreasing volume
stions
sc2bs13h.Ch07.05
A motor unit is a motor neuron (nerve cell) plus
of the muscle fibers it stimulates.
a. one-half
b. one-third
C. three-fourths
d. all
Answer:
D or A I think it might be D but maybe A
SERIOUSLY I NEED HELP I AM TAKING A BIOLOGY TEST!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!Describe how the ear converts sound into messages that the brain can interpret.
GIVE A DESCRIPTION OF 125 WORDS
Answer:
SOUND WAVES enter the ear canal and cause the eardrum to vibrate. ... Moving fluid bends thousands of delicate hair-like cells which convert the vibrations into NERVE IMPULSES. Nerve impulses are CARRIED to the brain by the auditory nerve. In the brain, these impulses are CONVERTED into what we "hear" as sound.
Explanation:
what brought great wealth to the Inca empire
Having gold and sliver
exporting coffee
trading with Spanish
finding oil and natural gas
Please Help need this soon.
A paternity suit involves a child whose blood type is AB. The mother is blood type B, the alleged father is O. Make a ruling on this case as to whether it is reasonably possible this is the biological father.
i need help with my biology hw i will try to add a image
Explanation:
First,click the pic and when you start for your question click on the option for adding image.
Answer:
so, where is the questions........
CORRECT ANSWERS ONLY, IF YOU SEND ME A LINK TO A SITE YOU WILL BE REPORTED.
What does Earth’s revolution around the sun cause? *
Earth's phases
Earth's day & night
Earth's year
Moon day & year
Answer:
Earth's year is what Earth's revolution around the sun causes
PEASE HELPPP!!!
Identify the individual(s) in the Jones family whose genotype cannot be determined with the certainty (A_?)
Suppose a reptile damages one of its kidneys, and the
kidney is not able to function.
The levels of which material within the reptile's body
would most likely be affected?
Answer:
Nutrients
Explanation:
I say nutrients because the kidneys job is to seperate the toxins from the nutrients in your body.
Answer:
The answer is B Nutrience
Explanation:
If I could take a screen shot I would show you I got it wright on edg 2021
Mrs. Essy is type "A" and Mr. Essy is type "O." They have three children named Matthew, Mark, and Luke. Mark is type "O," Matthew is type "A," and Luke is type "AB." Based on this information:
A. Mr. Essy musy have the genotype??
B. Mrs.Essy must have the genotype??
Answer:
A) Mr Essy genotype is OB
B) Mrs Essy genotype is OO
Explanation:
A) Mr Essy genotype is OB
B) Mrs Essy genotype is OO
OO * OB
OO, OO, OB, OB
If dogs has 78 chromosomes in each somatic cell, how many chromosomes does each dog sperm have?
Is it possible for 2 dog spend cells to simultaneously enter a dog egg? Why or why not?
Answer:
1.Normal dog semen contains 300 million to 2 billion sperm. The quantity of sperm varies depending on the weight and size of your dog, with the bare minimum sitting at around 10 million sperm cells per pound of bodyweight.2.yes because The heat cycle of the female lasts from 18 to 21 days. ... Eggs remain fertile for about 48 hours. ... Dogs mature sexually earlier than they do emotionally.Mayra and Seline are discussing the adaptations of organisms living in estuaries and wetlands.
Mayra's answer: Plants in wetlands are adapted to live under water for at least a part of the year. Plants in estuaries are adapted to the changing salinity (salt levels), because estuaries have mixture of fresh and salt water.
Seline's answer: Plants in wetlands are adapted to the changing water depths and oxygen levels, because wetlands are where a river meets the ocean. Plants in estuaries are adapted to survive long/harsh winters and short summers.
Read each student's answer CAREFULLY. Which of the statements below are correct?
A. Neither of them are right. Plants in wetalnds and estuaries have different adaptations than the ones they mentioned.
B. Mayra's answer is correct. Seline's answer is incorrect.
C. Both Mayra and Seline are correct. They each talk about different abiotic factors and plant adaptations
D. found in wetlands and estuaries. Seline's answer is correct. Mayra's answer is not correct.
How are the layers of Earth and the spheres of Earth related?
Answer: Everything in Earth's system can be placed into one of four major subsystems: land, water, living things, or air. These four subsystems are called "spheres." Specifically, they are the "lithosphere" (land), "hydrosphere" (water), "biosphere" (living things), and "atmosphere" (air).
For BRAINLIST
A squid is shown in the diagram.
Which structure is labeled X?
A mantle
B foot
C radula
D gill
Answer:
mantle i believe the answer should be mantle
Answer:
Mantle~
Explanation:
~~
What is the function of histones- proteins that aide in dna replication
Answer:
Nucleosomes in turn are wrapped into 30-nanometer fibers that form tightly packed chromatin. Histones prevent DNA from becoming tangled and protect it from DNA damage. In addition, histones play important roles in gene regulation and DNA replication. Without histones, unwound DNA in chromosomes would be very long.