I believe it's DNA, or deoxyribonucleic acid.
Which characteristics do birds and mammals share? Check all that apply.
Both give birth to live young.
Both are endotherms.
Both have hair or fur.
Both produce milk to feed their young.
Both are vertebrates.
Answer:
B). Both are endotherms
Explanation:
Both birds and mammals are warm-blooded, which is the meaning of endotherm.
Hope this helps!
~PurpleMist
Answer: B
Explanation: brainlest
2.3/6.E.2.4 Test 1 2 of 30
Which element causes soil to appear red?
O A. calcium
B. iron
c. magnesium
D. silicon
Answer:
B
because iron appears the color red
Please help me! Tysm.
The answer is earthquakes.
what is the scientific name of the family that the kiwi bird belongs to
Answer:
Kiwi are part of a group of largely flightless birds known as ratites.
What waste (gas) does the repiratory system remove from the body?
A. Oxygen
B. Water
C. Carbon Dioxide
Which coastline should have the largest waves? The arrow represents wind direction.
A.
B.
C.
D.
Which phrase defines altitude?
how tightly molecules are packed
a column of air pushing on an area
the force pushing on an area or a surface
the height of a given point above sea level
HELPPP!!! What would the mass of an artificial cell containing 20mL of a 25% sugar solution be after it was placed in a beaker containing a 30% sugar solution for 30 minutes? Remember to include units in your answer.
Answer: The sugar will move from the 50 % concentration to the 0 % concentration.
Explanation:
Dialysis is an analytical technique which uses a semipermeable membrane in order to remove the impurities from the body.
This technique is used when the kidney failure inside the body takes place. The kidney inside the body perform function of filtration, when kidney failure takes place then the dialysis is used.
In this case the tubing bag containing 0% sugar is put into a sugar solution having 50% solution.
After sometime the sugar will move from 50 % to 0% bag because of the phenomenon known as osmosis.
Help help help! It’s due in a few mins!
Answer:
1. the first one is 5
2 . the second one is 1 or 2
3. this third one is 4 or 5
4. the fourth one is 1 or 2
Explanation:
ik i did not really help, i need help with this too. bur just try ur best!!
Which of the following could result if meiosis did not occur in the process of sexual reproduction?
What would happen if meiosis did not occur in sexually reproducing organisms? The chromosome number would double in each generation because the process of meiosis halves the number of chromosomes in the gametes. ... the exchange of genetic material between homologous chromosomes that results in recombinant chromosomes.
Hope this helps a bit
Explain the Importance of water in your body
PLEASE HELP RN ASAP
Answer:
Your body uses water in all its cells, organs, and tissues to help regulate temperature and maintain other bodily functions. Because your body loses water through breathing, sweating, and digestion, it's important to rehydrate by drinking fluids and eating foods that contain water.
Answer:
Water is needed for your digestive track as it digests foods. As water is also needed for each cell to properly function in your body.
what are infectious agents?
A. agent that investigates different types of infection
B. attackers that can cause a response by the immune system
C. attackers that cannot cause a response by the immune system
D. infectious agents are always good for the human immune system.
The hydrophobic effect is related to the fact that water is most stable when it has the most hydrogen bonds and that nonpolar molecules decrease the number of those bonds. True or false
Answer:
True
Explanation:
When a hydrophobe is dropped in an aqueous medium, hydrogen bonds between water molecules will be broken to make room for the hydrophobe; however, water molecules do not react with hydrophobe. This is considered an endothermic reaction, because when bonds are broken heat is put into the system. The hydrophobic effect is considered to be the major driving force for the folding of globular proteins. It results in the burial of the hydrophobic residues in the core of the protein. It is exemplified by the fact that oil and water do not mix and was described well by G. S. Hartley in 1936. 1 Hydrophobic effect. The hydrophobic effect increases the thermodynamic activity of large hydrophobic molecules of metal complexes formed in the aqueous phase of solvent extraction systems, which promotes their transfer from the aqueous to the organic phase.
How are water scarcity and water pollution related?
Water pollution is a solution to water scarcity.
Water scarcity contributes to water pollution.
Water pollution contributes to water scarcity.
Water scarcity is a solution to water pollution.
HELPPPP PLEASESSSSS and please make sure you are right
Answer:
it is d
Explanation:
Use the word bank to identify the materials that move between cells and the blood. Write the word and the corresponding arrow number. What number go with which word?
Words
Carbon Dioxide
Cell wastes
Food
Oxygen
Water
Answer:
cell wastes
Explanation: cell wastes
if a blue eyed offspring is formed from black eyes parents, what type of character is the blue eye dominant or recessive? expalin with the help of a chart
Answer:
If a blue-eyed offspring forms from black-eyed parents, the blue-eyed trait must be recessive.
Explanation:
The blue-eyed trait is the recessive one because otherwise it could not come from parents with black eyes. A recessive trait is only expressed when both alleles for that trait are the same, and can only come from parents with the same trait, or heterozygotes.
In this case, both parents must be heterozygous, i.e. carriers of the recessive allele. If black eyes is B and blue eyes is b, then the genotype of the parents would be:
♂ Bb♀ BbIn a Punnett square can be seen the crossing:
Bb X Bb
Alleles B b
B BB Bb
b Bb bb
Where the offspring could be:
Bb black eyes 50%.BB black eyes 25%bb blue eyes 25%Therefore, if blue eyes is the recessive trait, as if it were the dominant trait it could not be the product of black-eyed parents.
The study of a living being is called biology.
The correct answer is recessive genes or mutation.
The character in the living organism is due to the gene present in the body. The genes are present in a pair. The single gene is known as an allele. The two alleles are as follows:-
DominantRecessiveIn this question, the parents have a black color eye but the offspring has blue color eyes. This is due to recessive gene inheritance because this gene is dormant in their parent and shows its character in this generation.
The chances of this case are 1/4 out of total.
The mutation is also the reason for the blue eyes because the abnormal change beside the population is called a mutation.
Hence, the correct answer is Recessive and mutation.
For more information, refer to the link:-
https://brainly.com/question/14698383
Please help me it’s due today , there’s number 10 also
Answer:
1. Chloroplast
2. Photosynthesis
3. 6CO₂ + 6H₂O → C₆H₁₂O₆ + 6O₂
4. Sunlight
5. Glucose
6. Oxygen
7. Carbon Dioxide
8. Water
9. Energy
10. Mitochondrion
11. Cellular Respiration
12. C₆H₁₂O₆ + 6O₂ → 6CO₂ + 6H₂O
Answer:
1. Chloroplast
2.photosynthesis
3. 6 CO₂ (carbon dioxide) +12 H₂O (water) + light -->C6H12O6 (glucose/sugar) +6 O₂ (carbon dioxide) + 6 H₂O (water)
4. Light
5 and 6) Glucose (C₆H₁₂O₆) and O₂
7 and 8) CO₂ and Water (H₂O)
9) energy (ATP)
10) Mitochondria
11) Cellular respiration
12) I think you need the equation as well:
Explanation: C₆H₁₂O₆ (glucose) + 6O₂ (oxygen) --> 6CO₂ (Carbon Dioxide) + 6 H₂O (water) + ATP (energy)
1. Chloroplasts have thylokoids or stacked membranes like it has.
2. Photosynthesis is the process of converting light into usable energy.
3. That is the equation of photosynthesis. Their are different ways of writing this for example: 6 CO₂ + 6H₂O + light -->C₆H₁₂O₆ + 6 O₂ which is balancing the water. Check to see what your teacher used in the book/notes.
4. Light is required for photosynthesis and the sun is providing it.
5 and 6) The mitochondria uses both of these in its processes that were first made in photosynthesis.
7 and 8) Both are created by mitochondria and are used in chloroplasts.
9) Energy is produced in the mitochondria with help from the Chloroplast.
10) It is usually depicted with those lines in it.
11) That is the process's name.
12) This is the equation of cellular respiration.
How is the flame of a candle
like something that is alive?
What type of organism uses energy to make its own food?
Answer:
Producers such as acacia trees and plants!
Answer:
autotroph
Explanation:
i learned this last year!
autotroph is a organism that can produce its own food using light, water, carbon dioxide, or other chemicals.Why? well because autotrophs produce their own food, they are sometimes called producers.but there are different kinds of autotrophic organisms.
hope this was helpful! ^^
7 Which answer best describes
condensation?
A A gas changing into a liquid
B A liquid changing into a solid
C A solid changing into a liquid
D A liquid changing into a gas
ILL GIVE BRAINLIEST!!!
please answer!
What are causes of ethical issues in business?
no hidden fees
harassment
corruption
unfair treatment of workers
HELPP
Answer:
Harassment, Corruption, and Unfair treatment of Workers
Explanation:
Business Entrepreneurship EDG 2021
Harassment, Corruption, and Unfair treatment of Workers.
What are ethical issues?When a particular action, scenario, or judgment conflicts with the moral standards of a society, there is an ethical problem. Since any of their actions could be questioned in terms of ethics, both people and companies could be implicated in these disputes.
These problems can arise in a person's interactions with other people or in their interactions with organizations, and the same is true for organizations.
These disputes can occasionally be legally risky since certain potential solutions may go against the letter of the law. In other cases, the problem might not have legal repercussions, but it might cause a backlash from outside parties.
Therefore, Harassment, Corruption, and Unfair treatment of Workers.
To learn more about ethical issues, refer to the link:
https://brainly.com/question/13529138
#SPJ2
Which of the following characteristics of a population will make it better able to adapt to environmental changes?
A.Rapid production of many offspring.
B.Specialization in one type of food source.
C.Large amount of inherited genetic variation.
D.Isolation to a limited geographic range.
Answer:
C
Explanation:
Answer: C. Large amount of inherited genetic variation.
If you had a population where the genetic variation wasn't as high or practically non-existent, then that population is likely suited to that very narrow specific environment. If the environment doesn't change, then the population wouldn't have a problem. However, the environment isn't likely to stay static. Things change all the time and this change will bring challenges to the population that was suited for the old environmental conditions.
Populations with high genetic variability will have some individuals thrive while some unfortunate members will perish. The members that die off are likely the ones who cannot adapt to the changes. As the environment changes, the individuals who survive will pass on their DNA to their offspring, allowing for natural selection to reinforce those favorable traits. Since the environment is constantly changing, whether that change is slow or fast, this means the process is continued indefinitely. So that's why high genetic variability is favored.
when would anaerobic respiration be used instead of anaerobic respiration?
Answer:
produce 2 anaerobic respiration
What is the answer to this?
Answer:
You mean what's the answer right?
Explanation:
This is a bit to complex by the way
plssss help Which phrase describes conduction?
transfer of heat by the actual movement of warmed matter
the process in which energy is emitted by one object, transmitted through space, and absorbed by another
the process in which energy is released by molecules breaking apart
transfer of heat between two objects that are touching
Answer:
the process in which energy is emitted by one object, transmitted through space, and absorbed by another is correct.
Explanation:
The transfer of energy is not by movement.
Answer:
A: transfer of heat by the actual movement of warmed matter
Explanation:
I took the test and got all of the questions right.
Have a good day! :)
What do variations create?
Variations in species help them to adapt themselves to that particular environment and give them a chance of survival. For example, thermophilic bacteria are variants that are resistant to extreme temperature. They have a chance of survival in high temperate zones while others die.
Water that is trapped within the Earth is called
Answer:
ringwoodite
Explanation:
smarty
Answer:
I think, its ringwoodite
1
Which of the following is not a function of the skeletal system?
structural support
temperature regulation
protection
movement
Answer:
Temperature Regulation