[tex]\large\mathcal{ANSWER}[/tex]
Homologous structures provide evidence for common ancestry, whileanalogous structures show that similar selective pressures can produce similaradaptations (beneficial features). Similarities and differences among biological molecules (e.g., in the DNA sequence of genes) can be used todetermine species' relatedness.
Evidence for evolution is provided by homologous structures. These are structures shared by related organisms that were inherited from a common ancestor. Other evidence for evolution is provided by analogous structures. These are structures that unrelated organisms share because they evolved to do the same job.
How do homologous and analogous structures show evidence for evolution?
Homologous structures provide evidence for
common ancestry, whileanalogous structures show that similar selective pressures can produce similaradaptations (beneficial features). Similarities and differences among biological molecules (e.g., in the DNA sequence of genes) can be used todetermine species' relatedness.
2. Jamie inherited his height from his parents. What determines the inheritance of Jamie's height?
Answer:
Genes
Explanation:
I pretty sure its genes or genetics because thats how you look like them and thats how certain features of a family pass down to the next generation
What is the most common cause of mutations in DNA of cells?
Answer: When DNA is being copied for the Daughter cells
Explanation: There is a mistake when the DNA is being copied for the new daughter cells. When a cell divides, it must divide its DNA into 2 exact copies of the orginal DNA for the 2 new daughter cells. Sometimes the copy isn't correct and the cells mutates.
How many chromosomes will this daughter cell have?
Answer:
Answer: 10 Chromosomes
How are Saturn and Jupiter alike?
They both have rock surfaces.
They both rotate very slowly.
They both have rings.
They both have very low densities.
Answer:
Jupiter and Saturn are alike in six different ways. They both are huge and they both have a lot of moons. They both have rings and they are in our Solar System. Plus they are both gas planets, and they and they don't have any solid ground.
Explanation:
c they both have rings
Can someone help me I’m confused
Answer:
answer
Explanation:
Hyposecretion of insulin is the production when number of hormone or too little of a hormone. It can be caused by the destruction of hormone-secreting cells, such as in Type 1 diabetes, or by a deficiency in a nutrient that is important for hormone synthesis. Hyposecretion can be treated with hormone-replaceme
What was the purpose of the Kinetic energy lab, the importance of the topic, and the question you are trying to answer? Ed genuity
Answer:
It is important to learn about, and very interesting. I would still like to learn more about it!
Explanation:
WILL GIVE BRAINLIEST
Some steps in cell division are shown below:
1. Chromosomes condense and pair up
2. Segments of DNA of sister chromatids twist and cross
3. Exchange of DNA occurs between chromosomes
4. Four daughter cells are created that are haploid
Which of the following steps is least likely to occur during meiosis 1?
Step 1
Step 2
Step 3
Step 4
hiiiii how was ur daylol
Answer
1. Chromosomes condense and pair up
Explanation:
this is the very last step of miosis so it would not occur during miosis 1
Species that require pristine conditions for survival and reproduction are useful as a(n)
exotic species
warning system
resource
parasite
image to capture the hearts and pocketbooks of today's youth.
Answer:
The correct answer is - warning system.
Explanation:
Warning systems are a type of system that could be technical or biological in nature that can help in assessing or inform about the possible danger or change in a particular setting such as ecosystem, weather, water quality, and many others. It helps in avoiding such threats before occurring or become serious threats.
Certain biological species that live or require a particular set of conditions for their survival and reproduction can act as a biological warning system for water pollution, air pollution.
what do you think would happened if the bird population drastically decreased?
Answer:
there would be less birds.
Explanation:
If the population decreases the birds are dying. Therefore leaving the planet with less birds.
Explain why you think learning about different body parts will help us better understand human life and health? (I will give brainliest)
1. Eight components present in nucleic acids are listed in the box.
Components of Nucleic Acids
1. Phosphate
2. Ribose sugar
3. Deoxyribose sugar
4. Uracil
5. Thymine
6. Adenine
7. Guanine
8. Cytosine
Which components bond with adenine in a section of double-stranded DNA?
By means of hydrogen bonds, the nucleic acid thymine bonds with adenine in a section of double-stranded DNA.
What are nucleic acids?Nucleic acids are the monomer units of DNA which is composed of long chains of nucleic acids linked together by phosphodiester bonds as well as by hydrogen binds between two DNA strands.
In double-stranded DNA molecule, the nucleic acid adenine bonds with thymine, while guanine bonds to cytosine through hydrogen bonds.
Therefore, thymine bonds with adenine in a section of double-stranded DNA.
Learn more about nucleic acids at: https://brainly.com/question/1893853
Which of the following is a circumstance under which asexual reproduction is beneficial? A. When a lot of genetic diversity would give an advantage B. When the environment is stable C. When the environment is frequently changing D. When there are lots of mates, making finding a mate easy
Vhich is the MOST cooperative relationship between species?
Answer:
Mutualism
Explanation:
What part of the oxygen cycle system flow is being illustrated below:
Photosynthesis is releasing oxygen from the lithosphere to the atmosphere
Respiration is releasing oxygen from the lithosphere to the atmosphere
Weathering is releasing oxygen from the lithosphere to the atmosphere
Sedimentation is releasing oxygen from the lithosphere to the atmosphere
Answer:
C. Weathering is releasing oxygen from the lithosphere to the atmosphere
Explanation:
i got it right on the quiz
Answer:
Weathering is releasing oxygen from the lithosphere to the atmosphere
Explanation:
just took test
IF I CAN HAVE AN ANSWER BY THE END OF THE DAY THAT WOULD HELP! I have to get this in by tomorrow morning at 8:30am. April 1 2021 :)
÷
One day, at a certain time, a student measured the shadow of a fence and found that it was 2 m long. The next day, she measured the shadow of the same fence at a different time and found that it was 3 m. long. What can you infer about the time of day at which the student measured the shadows? Explain.
Answer:
The time of day the second time the student measured the length of the fence shadow was either earlier or later than the first time she measured the shadow.
Explanation:
As the first time the student measured the shadow of the fence gave an answer of 2 meters, the second time gave an answer of 3 meters. For this reason, the shadow is longer in length. This means that the sun is closer to the horizon, yielding a light beam that is closer to the ground.
Moreover, if the sun was directly above the fence post, there would be no shadow. However, because the sun is closer to the horizon, showing that it is earlier or later then the first measurement, the second measurement has a longer shadow.
The middle layer contains smooth muscle tissue, which contracts and relaxes to push blood. It also contains elastic connective tissue, which helps to regulate blood pressure. How do the two tissues in the middle layer relate to the artery's function?
Answer and explanation:
Arteries are the blood vessels that take blood from the heart to the tissues where it's needed. For this task to be achieved, arteries have different structures and properties in each of their layers.
Arteries have 3 layers, also called tunicas: the intima (in contact with the blood), the media, and the adventitia (the most external layer).
The media -or middle layer- is composed of smooth muscle tissue and elastic connective tissue. This tunica is usually the thickest of the three and has a hugely important role in blood flow and blood pressure regulation.
Blood pressure (BP) is a variable that the body needs to maintain in a range for everything to work effectively. When blood pressure falls, the middle layer of the artery contracts (both in response to the change in blood flow and thanks to the action of specific hormones) so blood can flow somewhat faster and compensate for the disturbance in BP. On the other hand, when blood pressure rises, the middle layer of the artery dilates, to make the blood flow slower.
Smooth muscle tissue is fundamental for contraction, while elastic connective tissue is needed for dilatation.
Answer:
D. The two tissues contain different types of cells, and each type performs different functions.
Most of the work of mixing humus within the soil is done by
A fungi
B.ants
C. earthworms.
D. bacteria.
Answer:
C. earthworm
Explanation:
Earthworms do most of the work of mixing humus with other materials in the soil. They carry humus down to the subsoil and subsoil to the surface.
PLEASE HELP MEEEE
How did the owl get energy from the Sun (made their own energy, ate producers, ate consumers)?
Answer:
ate consumers
Explanation:
Answer:
The owl got energy from producers, like plants
I am sorry if I'm wrong.
The table shows the crossing-over frequencies for three genes in the fruit fly Drosophila. The greater the frequency, the more likely that crossing over separates the genes. The gene for eye color (A), wing shape (B), and body color (C) are found on the same chromosome.
Genes | Crossing over frequency
A and B | 12.5%
A and C | 6%
B and C | 18.5%
What are the two most likely sequences of these genes on a gene map for this chromosome? Select two options
a. B,A,C
b. A,B,C
c. C,B,A
d. C,A,B
Answer:
B, A, C, and C, A, B (another way to say it would be letters a and d).
Explanation:
I took the quiz and got it right.
The two most likely sequences of these genes on a gene map for this chromosome is :
A) B,A,C
D) C,A,B
The two most likely sequences of these genes on a gene map for this chromosome is B,A,C and C,A,B.A gene is the basic physical and functional unit of heredity. The genetic map is a type of chromosomal map that shows the relative location of genes and other important characteristics.Thus, the correct answer is A and D.
Learn more :
https://brainly.com/question/12047537?referrer=searchResults
Complete the sentences.
Answer:
means that 15 pounds of beans cost $12
Explanation:
the ordered pair shows you this info bc pounds is the x value 15 and the cost is the y value 12
hope this helps <3
What happens when two plates interact?
Answer:
When two plates come together, it is known as a convergent boundary. The impact of the colliding plates can cause the edges of one or both plates to buckle up into a mountain ranges or one of the plates may bend down into a deep seafloor trench. ... Two plates sliding past each other forms a transform plate boundary.
A forest fire in California destroys almost fifty acres of Forest. For scientists working
in the forest in the years after the fire, which will they be observing?
A. disturbance succession
B. post succession
C. secondary succession
D. primary succession
What factors limit the size of a cell?
Answer:
The factors limiting the size of cells include: Surface area to volume ratio (surface area / volume) Nucleo-cytoplasmic ratio. Fragility of cell membrane.
answer: The factors limiting the size of cells include: Surface area to volume ratio (surface area / volume) Nucleo-cytoplasmic ratio. Fragility of cell membrane.
Explanation:
ANSWER QUICKLY PLEASE!!Provide the complmentary DNA sequence, mRNA sequence, and amino acid sequence for the following DNA segment. TGTTCTGCCATGACT
Answer:
mRNA complementary:
ACCAAGACGGUACUGA
A=U C=G G=C T=A
DNA complementary:
ACAAGACGGTACTGA
A=T C=G G=C T=A
Explanation:
Hope this helps! :)
And just to clarify, with mRNA the only thing that changed is the A=U.
Which could be a product of biotechnology?
A. a potato that resists frost
B. a chicken coop
C. a microscope
D. a laboratory
Answer:
B. A Chicken Coop
Explanation:
Specifically, industrial biotechnology uses enzymes and micro-organisms to make bio-based products in sectors such as chemicals, food ingredients, detergents, paper, textiles and biofuels.
1.What does a wider tree ring indicate, as opposed to a thinner tree ring?(1 point)
PLUS 7 MORE QUESTIONS.
BTW this is the Atmosphere and Climate Change Quiz
response of a plant to a stimulus
Answer: it can be in many forms for the movement of flower of sunflower is due to the stimulus light..
Explanation:
If an environment experiences change, which BEST predicts the population that is MOST LIKELY to survive?
Answer:
the population that reproduces sexually and undergoes meiosis
Explanation:
the population that reproduces asexually and undergoes mitosis
the population that reproduces sexually and undergoes mitosis
the population that reproduces asexually and undergoes meiosis
the population that reproduces sexually and undergoes meiosis
The correct answer would be the population that reproduces sexually and undergoes meiosis.
Meiosis is always related to sexual reproduction. It leads to the production of sex gametes that participate in fertilization. During meiosis, genes are recombined and the gametes genetically variable from their parents. The genetic variation ensures that sexually produced organisms have the inherent ability to adapt to changes in their environment.
This is unlike asexually produced organisms. They are produced by mitosis and no form of gene recombination occurs. Hence, they are genetically identical to their parents. This means that a single change to the environment can wipe out both the parents and their offspring.
Therefore, the only population that can survive adverse changes to the environment is the population that reproduces sexually and undergoes meiosis.
Insects have three pairs of legs or are ________ arthropods
Explain the difference between strict and loose construction of the Constitution.
I think it's helpful for you.
Pls mark it as brainlist. Please
Answer: Loose construction means that the federal government can take reasonable actions that the Constitution does not specifically forbid.
Strict construction, people should follow exactly what the Constitution says to do.
Explanation: Hope this helps :)