Answers
Answer:
B or the second answer
Explanation:
Answer: I think It is B
Explanation:
Related Questions
If the trait is DOMINANT and you cross two red rose (Rr) heterozygous, what is the probability of having white flower of offspring will be
Answers
Radioactive element ‘A’ decays over time to element ‘B’. Element ‘A’ has a half-life span of 5 days. If you started with 20 grams of A and 0 grams of B, how many grams of B would there be after a total of 10 days?
1) 0 grams
2) 2.5 grams
3) 5 grams
4) 7.5 grams
5) 10 grams
6) 12.5 grams
7) 15 grams
8) 17.5 grams
9) 20 grams
10) 22.5 grams
11) 25 grams
12) 27.5 grams
Answers
______ states that small changes accumulate to form major changes.
Answers
Answer:
Metastability
Explanation:
A key part of the Watson-Crick model came when Watson realized
that adenine could form hydrogen bonds with thymine and guanine
could form hydrogen bonds with cytosine. This explains why A=T
and G C in Chargaff's rules. Also, these two hydrogen-bonded
nucleotide pairs had the exact same width, so they could form the
rungs of the DNA ladder.
The fact that these pairs could match up only in this way meant that
the sequence of bases in one strand could determine the sequence
of bases in a second strand created from the first. The second strand
is said to be complementary to the first strand. Individual bases are
paired so that the identity of any base determines the identity of the
base paired with it; that is, the complementary base.
This table lists the base abbreviations for bases in a sample of single-
stranded DNA. Fill in the second column with the base abbreviations
that are complementary to the given bases.
I
Answers
Answer:
A–T
T–A
T–A
C–G
A–T
G–C
G–C
C–G
T–A
A–T
Explanation:
A always pairs up with T
C always pairs up with G
A - TT - AT - AC - GA - TG - CG-CC - GT - AA - TA usually pairs up with TC usually pairs up with GThese are bases of amino acids called nucleotides sequences. And this helps in the bond of several base pairs to their nucleotide sequence.What is the Watson-Crick model?
In “A Structure of Deoxyribose Nucleic Acid,” Watson and Crick defined DNA as a double helix that contained long, helical strands wound together. In their model, every DNA strand contained personal devices referred to as bases, and the bases alongside one DNA strand matched the bases alongside the opposite DNA strand.
Thus it is clear that the above answer is well explained.
To know more about the DNA refer to the link :
https://brainly.com/question/1328358
What made the 1918 flu virus so deadly?
Answers
Explanation:
The virus killed people directly by causing massive hemorrhages and edema in the lungs. Modern analysis has shown the virus to be particularly deadly because it triggers a cytokine storm (overreaction of the body's immune system
Answer:
it killed people directly by causing massive hemorrhages and edema in the lungs. Modern analysis has shown the virus to be particularly deadly because it triggers a cytokine storm overreaction of the body's immune system.
Explanation:
I hope this helped :)
Fill in the blank...
Question: Matter____ ecosystems.
Options:
A. flows out
B. is found only in
C. stays in the same parts of
D. cycles around
Answers
20. The offspring of two chickens have 1 out of 4 chances of being white,
which is a recessive trait. Which cross could produce the probability of
such offspring? *
A) YY x YY
B) YY x Yy
C) Yy x Yy
D) yy x yy
Answers
A third-level consumer must be which type?
Carnivore
Herbivore
Producer
Decomposer
Answers
Answer:
i think answer is producer
Which of the following is true about Meiosis II?
a) It results in cell death
b) It is like mitosis but all chromosomes are in tetrads
c) It is just like Meiosis I
d) it is just like mitosis but with 2 cells
Answers
Answer:
D.
Explanation:
IM SURE IM CORRECT BECAUSE I TELL MY MOM IF MY ANSWER IS CORRECT!
#carryonlearning
NO links im failing please help
Answers
variety of living things.
mark me brainliestt :))
A wealthy elderly couple dies together in an accident. A man comes forward, claiming that he is their long lost son and is entitled to their fortune. The couple were of blood types AB and O. The man has type O blood. Could he be the heir to the fortune?
Answers
T/F we make synthetic materials to serve different purposes that meet our wants and needs
Answers
What is the goal of PHOTOSYNTHESIS?
Answers
Answer:
the goal of photosynthesis is to make food for the plant
Explanation:
because a plant can't move a plant needs moving to hunt for food but unfortunately a plant can't move so the goal of photosynthesis is to make food for the plant hope this help:)
jill made the table below during her research on aquatic zones and living organisms. Based on jills observations, which conclusion can you draw? (ik the answer i just need the explanation)
Answers
Answer:
B. There are no producers in the benthic zone that relay on photosynthesis.
Explanation:
There are no producers present in the benthic zone because benthic zone is located in higher depth where there is no sunlight so no photosynthesis occurs there. We know that photosynthesis only occurs in the presence of sunlight, if there is no sunlight then there is no photosynthesis occurs and as a result no producer can survive there so we can conclude that there is no producers present in the benthic zone .
What are 2 other differences between plant and animal cells besides cell walls?
Answers
Answer:
. The main structural differences between plant and animal cells are the additional structures found in plant cells. These structures include: chloroplasts, the cell wall, and vacuoles. In animal cells, the mitochondria produces the majority of the cells energy from food.
What would a scientist need to do before he or she could remove a gene from a chromosome?
Answers
Which statement is true about human population today?
A) Population is declining for the first time in history.
B) Population is rapidly declining in urban areas.
C) The time required to double the population is going down.
D) Human population is now about 5 billion.
Answers
Answer:
The time required to double the population is going down.
Explanation:
2022 Accelerate (option D)
According to the human population today, the time required to double the population is going down.
What do you mean by human population?"Population is the whole number of inhabitants occupying an area and continually being modified by increases (births and immigrations) and losses (deaths and emigrations)." As of now, the rate of birth and immigration is higher than that of death and emigration, due to which population is increasing rapidly.The current human population estimated to have exceeded 7.9 billion.Hence, the correct option is C. The time required to double the population is going down.
To know more about human population here
https://brainly.com/question/18508068
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!!will mark brainliest!!
-What genotypes would the parents have to be to have a child with hemophilia?
Answers
Answer:
If the father has hemophilia and the mother DOESN'T the daughters any will have and the sons won't. If the moms have it and the dad doesn't that means all of the sons will have it and the daughters won't
Explanation:
Mark as Brainliest
Answer:
Male/Dad: XhY
Female/Mom: XHXh
Explanation:
Hemophilia is a sex-linked recessive disorder. Due to this, this means that the genotypes of those affected would be:
XhXh (female)XhY (male)Doing a quick punnet square using XhY x XHxH would equal to 25% XHXH (unaffected female), 25% XHXh (female carrier), 25% XHY (unaffected male), 25% XhY (affected male).
Correct me if I'm wrong, please!
How much energy consumed is lost to waste?
Answers
Answer: To begin with, it shows that more than half (58%) of the total energy produced in the US is wasted due to inefficiencies, such as waste heat from power plants, vehicles, and light bulbs. In other words, the US has an energy efficiency of 42%.
Explanation:
Answer off internet
Please give brainliest
If the temperature of the tissue samples used in the experiment had been raised from 37°C (body temperature) to 50°C, the results would have been different because
Answers
Answer:
75%sorry i need to complete the steps
Which of the following is NOT a component of Newton’s first law of motion?
a
An object at rest stays at rest.
b
An object in motion stays in motion.
c
An object in motion has a constant velocity (speed and direction) unless acted on by a balanced force
d
An object in motion has a constant velocity (speed and direction) unless acted on by an unbalanced force.
Answers
C.) is the correct option !!
An object in motion has a constant velocity (speed and direction) unless acted on by a balanced force.
because a balanced force can't cause change in it's velocity.
PLEASE I NEED HELP ASAP- will give 100 points
Create a typewritten paper describing the carbon cycle.
a) Type several paragraphs describing the full carbon cycle in detail.
i. Discuss all components of your poster, as outlined in step 3.
ii. Describe the exchange of carbon through carbon-containing compounds between an
organism and the environment.
iii. Describe the contributions of photosynthesis and cellular respiration within and among
the four spheres. Discuss how carbon enters and leaves each of the four spheres and in
what forms.
iv. Discuss the role of carbon storage in organisms.
b) Click “Enter” on your keyboard a few times to leave enough space to answer the following
question.
i. How is a model of the carbon cycle different from the actual cycling of carbon in an
ecosystem?
c) Make sure your paragraphs include correct sentence structure, punctuation, grammar, and
spelling.
Answers
Explanation:
The carbon circle Is a circle of relating carbon t
Movement form one place to another
Answer:
not sure how helpfull this will be but i tried
Explanation:
The testes
5. Identify the feedback mechanism that maintains your body temperature when your surroundings are very
hot.
The brain sends a message to the skin. The muscles in the skin contract, or shiver, to cool the bod
Answers
Explanation:
temperature is expelled out from the body in form of sweat
Which of the following is true?
• Each population of organisms contains many different species.
• Every ecological community is based on one population of organisms.
• Every frog in an ecosystem belongs to the same population.
• Each population of frogs in an ecosystem is made up of members of one species.
Answers
Answer: a
Explanation:
Explain what a karyotype is and
how it can be used to evaluate
the genetic health of an
individual.
Answers
Explanation:
Clinical cytogeneticists analyze human karyotypes to detect gross genetic changes—anomalies involving several megabases or more of DNA. Karyotypes can reveal changes in chromosome number associated with aneuploid conditions, such as trisomy 21 (Down syndrome).
Karyotype is a test to identify and evaluate the size, shape, and number of chromosomes in a sample of body cells. Extra or missing chromosomes, or abnormal positions of chromosome pieces, can cause problems with a person's growth, development, and body functions.
**15 Points & Branliest** ; Individual 5 in generation III of this pedigree visited a genetic counselor. The counselor made this pedigree that shows the inheritance of cystic fibrosis in this individual’s family.
What information can the genetic counselor share with individual 5 in generation III, based on this pedigree?
- She will never have a child with cystic fibrosis.
- She is a carrier of cystic fibrosis.
- She does not carry the gene for cystic fibrosis.
- She might develop cystic fibrosis later in life.
Answers
Answer:
- She does not carry the gene for cystic fibrosis.
Explanation:
Due to technical problems, you will find the complete explanation in the attached files
Answer:
C
Explanation:
*20 point* what is the average velocity of the skier in the image?
Answers
Answer: 210 meters
Explanation: 180+140+100+420=840 840/4 = 210
i think.. im sorry if im incorrect.
Explain how extinction affects biodiversity.
Answers
Species that are too closely interbreed can go extinct as mistakes in the DNA accumulate in the population. All forms of extinction cause reductions in the remaining biodiversity
Which were likely the closest to early animals?
A.) Mosses
B.) Colonial protists
C.) Algae
Answers
it's colonial protists im pretty sure
What are the patterns in the way that traits are inherited
Answers
Answer:
The correct answer is - There are five basic modes of inheritance for single-gene diseases: autosomal dominant, autosomal recessive, X-linked dominant, X-linked recessive, and mitochondrial.
Explanation:
The phenotype or external trait of an individual is determined by his or her genotype which is a combination of alleles received from the individual's parents. These alleles control if a trait is “dominant” or “recessive”.
These alleles can be autosomal, for traits related to somatic cells or X-linked, traits related to sex cells of an individual. Other than this there is a mitochondrial inheritance which comes from always from the mother's cytoplasm.
