Answers
Answer:
A. Dna thats pased down from parents to offspring
Related Questions
What is the measurement of the velocity of moving particles the Doppler effect is based
on?
Answers
www.sciencedirect.com › topics › d...
Doppler
what species of organism does the gene donor cell belong to?
Answers
Answer:
Prokaryotes, which include bacteria and single-celled microorganisms called Archaea, usually pass their chromosomal DNA on to their offspring asexually. In other words, a bacterial cell reproduces by simply replicating its chromosome and dividing into two daughter cells. The daughter cells that result from this division are genetically identical to each other and to the original parent cell. Thus, over time, asexual reproduction in bacteria can lead to a population of hundreds of thousands of cells, all of which are genetically identical to a lone original parent cell.
Given their asexual method of reproduction, it is tempting to think that bacteria are sorely lacking in genetic variation, but this is not the case. Prokaryotic cells have developed a number of methods for recombining their genetic material, which, in turn, contributes to their genetic diversity. The three most common ways that bacteria diversify their DNA are transformation, conjugation, and transduction. However, not all types of bacterial cells are capable of engaging in all three processes.
Question one please and maybe the rest? Giving plenty of points.
Answers
b) his father
c) no. the colorblindness has to show up on both X and Y chromosomes to be colorblind. So if the mother is not colorblind nor a carrier, then most likely it won’t happen since it’s a recessive gene.
It is always important to note possible sources of error in the conclusion.
A. True
B. False
Answers
A. True. y'w c: C; now have good day
The answer is True
Someone please correct me if I am wrong.
Apparent brightness depends on which two properties?
A. Luminosity and distance
B. Luminosity and temperature
C. Distance and temperature
D. Luminosity and size
Answers
Answer:
B. Luminosity and temperature
Explanation:
What do you think could make the magnetic force produced by the launcher system so much stronger in the Wednesday launch than in the Tuesday launch, even though the spacecraft was moved the same distance closer?
If I were you only answer this if you do amplify
Answers
Answer:Magnetic forces are stronger closer to magnets. The Wednesday test launch stored more potential energy, and launched the spacecraft at a faster speed because the stronger magnetic field closer to the magnet resulted in a greater increase in potential energy.
Explanation:
I need help please!!!!!!
I only have a few min
Fusion shows Hydrogen with 1 proton and 1 neutron fusing together to make which element with 2 protons and 2 neutrons?
1. Hydrogen
2. Helium
3. Uranium
4. Plutonium
Answers
Answer:
The correct answer is - 2. Helium.
Explanation:
Nuclear fusion is a reaction that involves the fusion of two or more atomic nuclei to make different atomic nuclei with subatomic particles and releases a huge amount of energy.
Two hydrogen molecules with one proton and one neutron fused together to make a larger helium molecule with two protons and two neutrons and release a huge amount of energy.
1H^2+1H^2 ====> 2He^4 + energy
Kevin is a crime scene investigator. He believes he has found saliva on the floor of a crime scene. Since he cannot cut out a piece of the floor, which steps should he perform to collect the saliva sample? Package the swab in a paper envelope. Moisten a sterile cotton swab with distilled water. Gently rub the stain, covering the entire swab. Allow the swab to dry thoroughly. Shake off the excess water.
Answers
Answer:
-Moisten a sterile cotton swab with distilled water.
-Shake off the excess water.
-Gently rub the stain, covering the entire swab.
-Allow the swab to dry thoroughly.
-Package the swab in a paper envelope.
Explanation:
Answer:
Moisten a sterile cotton swab with distilled water.
-Shake off the excess water.
-Gently rub the stain, covering the entire swab.
-Allow the swab to dry thoroughly.
-Package the swab in a paper envelope.
Explanation:
Explanation:
I WILL GIVE BRAINLIEST. PLZZZ HELP ME!!!!!!
A colony of bacteria forms a circle with a diameter of 80 mm. What is the area of the
colony?
[tex](\pi = 3.142)[/tex]
50.3 cm
20.100 mm
5030 cm
50 3 mm
Answers
answer:
area = r² * π
40² *π
1600 * 3.142 = 5027.2 cm²
Explanation:
if the diameter is 80 then this is the asnwer , and the diameter divide it by 2 so u can find the radius
Which property of water explains how water droplets are absorbed by a paper towel?
Answers
Answer: cohesion
Explanation: Paper towels are permeable and porous, meaning that they contain small spaces that both liquid and air may pass through.
Q7. After exposure to a bioaccumulating toxin for long period of time, which type of organism would you expect
to have the highest toxin concentration?
O Fish
Zooplankton
Pitoplankton
All these would have about the same toxin concentration,
Answers
Answer: o fish
Explanation:
They have to consume more so that means the more the fish eats the more toxins its holding
After exposure to a bioaccumulating toxin for long period of time, fish will have the highest toxin concentration. The correct option is C.
What is bioaccumulation?Bioaccumulation occurs in a single species over the duration of its life, causing a greater concentration in older people.
Bioaccumulation is the procedure by which chemicals accumulate in a life form when the percentage of consumption exceeds the frequency of excretion.
Chemicals enter the body through exposure to the abiotic environment or through dietary intake.
When toxins are soaked up faster than the body can eliminate them, the organism is at danger of permanent poisoning.
Even if the environment does not contain a high concentration of toxin, accumulation through the food chain can be disastrous for organisms.
Thus, the correct option is C.
For more details regarding bioaccumulation, visit:
https://brainly.com/question/131305
#SPJ2
Classification is done by asking a series of yes or no questions. This questioning method is
called a dichotomous key. Each question is about physical structures and is based on
whatever it is that divides members of that kingdom, phylum, class, order, family or
genus. Questions might include: Does it bear its young live or lay an egg? Does it have gills
or lungs? Does it have hair, fur, scales or feathers? The dichotomous key helps us to classify
organisms in an organized manner.
"Dear King Phillip Come Over For Good Soup" is a mnemonic device that can help you
remember the order and names of the different levels of classification. The first letter of
each word is the same as the first letter for the different levels of classification-Domain,
Kingdom, Phylum, Class, Order, Family, Species.
The dichotomous key
A
helps classify organisms through yes or no questions.
B
unlocks the names of different organisms in a family.
с
groups animals that lay eggs with animals that have live births.
asks multiple questions about how organisms behave and act.
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The dichotomous key:
A. helps classify organisms through yes or no questions.
If you read carefully you can find your answer in the passage. :)
Why is geotropism important to plants?
Answers
Answer:
Geotropism guides plant roots to grown downward, or if growing horizontally in shallow topsoil, to occasionally branch and send some roots vertically downward. This creates structural anchorage and integrity of the plant, especially once upright stems and leaves occu
Explain why temperature changes occur.
plz help
Answers
Answer:
Hello! Sorry I am late! Here is my best answer below!
Temperature depends on the tilt of earth. The closer the earth is to the sun the warmer it gets. If the sun is not pointing at the place you live in the earth the temperature where you are will be colder. If the sun is pointing at the place you are the temperature will be warm. In conclusion, the temperature just depends on the tilt of earth towards or away from the sun.
Some more information:
At night you may discover that it is much colder than during the day. This is because the sun is not pointing at that half of the earth.
Explanation:
Hope this helped you! Have a great rest of your day or night and good luck on your work!
<3 <3 <3
Which statement best describes behavioral adaptations?
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Answer:
I don't know what the options are, but i can give an example that may help you.
Examples:
- Kangaroos lick their arms to stay cool
- Kangaroos search for food at night, when the temperature is much cooler.
Plzz Help!! Do not do it for the points plz i really need help on this
Answers
You are correct, it's 50%
Answer:
um hi thanks for the points
Explanation:
Each mitochondrion has inner membranes called cristae. Why are they important to the functioning of the cell?
Answers
Answer:
Function.
Explanation:
The cristae greatly increase the surface area of the inner membrane on which the above-mentioned reactions may take place. A widely accepted hypothesis for the function of the cristae is that the high surface area allows an increased capacity for ATP generation.
The photo shows an interaction between two organisms in an ecosystem. Which term best describes the owl in this situation?
A: predator B: producer C: prey D: parasite
Answers
It would be easier to answer this question with the photo but I would have to assume it’s A considering owls are usually the predators.
Answer:
C
Explanation: I did the quiz it was in a different order, but it was predator
PLS ANSWER IM SO CONFUSED.................Organisms other than humans are_____ to certain climates and would not survive in other climates.
Answers
organism that have a definite nuclei
Answers
Answer:
Explanation:ggggggggggggggggg
Answer:
The eukaryotes are organisms that have cells with a nucleus
Explanation:
The DNA content for an organism is analyzed. The results showed that 21% of the nucleotides contained the nitrogenous base
adenine. What else can be inferred based on this data? Select ALL that apply.
A)The percentage of cytosine is 29%.
B)The percentage of adenine is 21% for all organisms.
C)The percentage of thymine in the organism is also 21%.
D)The percentage of guanine in the organism is also 21%.
E)The percentage for cytosine if the organism is also 21%.
Answers
In mice, the allele for BROWN FUR (BB or Bb) is completely dominant over the allele for white fur (bb).
In a cross where both parents have white fur, what is the probability for the following genotypes and phenotypes? Please answer in whole numbers.
Answers
Answer:
The process of alleles, even if both are bb there is a very very low chance of it being Bb, but completely impossible of being BB.
Explanation:
The allele table is not 100% correct all the time. just most.
Which is the most recent if selectively bred carrot flavor profiles
Answers
Answer:
Sweet and juicy.
Explanation:
This is because sweet and juicy flavor happens to be a good and tasty flavor that everyone would love and it was developed to achieve these phenotypic trait by selectively breeding two different carrots species to achieve these desired traits. It was gotten after researches has been done to satisfy human desires of consuming something sweet and juicy.
Describe protein synthesis "Translation" using the steps and diagram as your muse. (must have 5 sentences)
PLEASE HELP ASAP
Answers
- During a telephone call, the telephone processes your voice by?
A encoding it into electrical signals.
B. causing a wire or cable to vibrate
C. channeling the sound waves into a metal wire.
D. transtorming the sound waves into light waves
Please help will mark brainliest
Answers
Which best represents one fundamental difference between the processes of mitosis and meiosis?
A. Meiosis results in 4 haploid cells, and mitosis results in 4 diploid cells.
B. Meiosis results in 4 haploid cells, and mitosis results in 2 diploid cells.
C. Meiosis results in 2 diploid cells, and mitosis results in 2 haploid cells.
D. Meiosis results in 2 diploid cells, and mitosis results in 4 haploid cells.
Answers
Answer:
It is the letter/option: B
Answer:
B
Explanation:
Meiosis results in 4 haploid cells, and mitosis results in 2 diploid cells.
True or False -water vapor can condense in the air creating clouds and fog
HELPPPP PLEASE!!!!
Answers
Answer:
True! Hope this helps!! (:
Explanation:
What is homeostasis?
a. production of urine.
b. maintaining a stable internal environment.
excretion of waste materials.
d. none of the above.
Answers
Answer:
I believe the best answer is B.
Explanation:
Homeotasis is a process by many different organisms used to maintain stability in the body.
Please help me please
Answers
Answer:
cloud, water, rain
Explanation:
A picture of a Constructed food prymid
Answers
Answer:
https://en.wikipedia.org/wiki/Food_pyramid_(nutrition)
Explanation: