Answer:
There are 4 single chromosomes
Which label on the diagram to the right indicates the site of blood filtration?
A
B
C
Looking at the image and the labelings critically, the site of blood filtration, otherwise known as the glomerulus, is labeled as A.
The glomerulusThe kidney functions primarily in the process of excreting substances such as urine and toxic drugs.
The excretory substances in the blood are filtered off in the glomerulus of the kidney.
The structure marked A represents the glomerulus. C is known as the Bowman's capsule.
Thus, blood filtration happens at A.
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Answer:
A
Explanation:
edge 2022
Each gene codes for one
а. organelle
b. type of RNA
С. protein
d. molecule
Answer:
c. protein
Explanation:
If not, then b. type of RNA
A plant has the genotype AArrSs. Cross out gene combinations that cannot be produced or are not normal in the haploid gametes of this plant: Aas ArS Ars arS aRs Arr AS AArrSs
AGCGTACCCTAC
AGCGCCCTACTT
Is this a frameshift mutation?
1.Yes, because the nucleotides/nitrogen bases moved
2.No,because the amino acids did not change
3.No,because the nucleotides/nitrogen bases did not move
Answer:
2 it would have been UCGCAUGGGAUG
[FW.02]The pictures below show a sinkhole and a cave in Florida
Public Domain
2010 Jupiterimages Corporation
Sinkhole
Cave
Which of these statements is correct about the sinkhole and cave shown in the pictures?
O Both are formed by the heating of groundwater.
Both are formed by the chemical reaction between limestone and groundwater
The sinkhole is formed by the the heating of groundwater and the cave is formed by the chemical reaction between limestone and groundwater.
O The sinkhole is formed by the chemical reaction between limestone and groundwater and the cave is formed by the heating of groundwater.
Answer:
B). Both are formed by the chemical reaction between limestone and groundwater.
Explanation:
The second statement correctly states that both Sinkhole and Cave as shown by the picture are created as a result of the chemical reaction that takes place between the groundwater and limestone. The sinkholes are characterized as the cavities that form in soluble rock by the action of water. It is often caused due to the excess withdrawal of groundwater that leads to the collapse of the surface. Similarly, the caves also form when the limestone(a rock) dissolves due to rainwater percolating CO2 through the soil which causes the reaction to take place. Thus, option B is the correct answer.
Answer:
I picked B and got it correct.
Explanation:
Whate are the main functions of the nervous system?
Answer:
Control of body’s internal environment to maintain ‘homeostasis’
Programming of spinal cord reflexes
Memory and learning
Voluntary control of movement
Explanation:
Which of the following diagrams correctly labels the Objective Lens, Focal Point, and the Eyepiece?
Answer:
a function and its inverse are reflected over the line y = x
Explanation:
What is the end result of meiosis 1?
(Please please help :(
a. Haploid gametes
b. Two haploid daughter cells c. Four haploid daughter cells
d. A genetically identical cell
Answer:
THE ANSWER IS B TWO HAPLOID DAUGHTERS CELLS
Explanation:
In contrast to a mitotic division, which yields two identical diploid daughter cells, the end result of meiosis is haploid daughter cells with chromosomal combinations different from those originally present in the parent.
The result of meiosis is four haploid daughter cells.
WHAT IS MEIOSIS:
Meiosis is a cell division that results in the formation of four daughter cells with each cell possessing a reduced number of chromosomes (by half). Meiosis is also called reduction division because it reduces the chromosome number of the parent cell by half. For example, human cells with 46 chromosomes (diploid) undergo meiosis to form four daughter cells with 23 chromosomes (haploid) each. However, the four daughter cells are genetically different from the parent cell.Therefore, the result of meiosis is four haploid daughter cells.
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what is the main functions of the appendix
Answer:
The function of the appendix is unknown. One theory is that the appendix acts as a storehouse for good bacteria, “rebooting” the digestive system after diarrheal illnesses. Other experts believe the appendix is just a useless remnant from our evolutionary past.
Telecommunications networks include
within an organization.
Answer:
computer networks, the Internet, the public switched telephone network (PSTN), the global Telex network
Explanation:
is that what you wanted or is this Wrong? let me know:)
Answer:
its D) computers and telephones
Explanation:
I got it right on Edge
Images of unreplicated chromosomes that allow researchers to organize and identify each chromosome, as well as missing or extra chromosomes are called __________. Multiple Choice
Answer:
Karyotype
Explanation:
It's a method for organizing as well as an individuals collection of chromosomes
What type of mutation is shown above?
1. Substitution
2.Insertion
3. Deletion
4. Silent (substitution)
Answer:
Silent (substitution)
Explanation:
The adenine mutated to thymine, but that did not affect the amino acid produced. This qualifies as a silent substitution.
WILL GIVE BRILLIANT
If a tectonic plate moves at arate of 2 km every 1 millionyears, how long would it take ahot spot to form a chain ofvolcanoes 100 km long?
Answer:
I would say that the answer is: 50 million years. It will take 50 million years.
Explanation:
Hope that helped!
Please make me Brainliest!
Identify the tropical zones and the temperate zones.
Arctic Circle
Tropic of Cancer
equator
Tropic of Capricorn
Antarctic Circle
1
2
3
4
5
Tropical Zone
Temperate Zone
Answer:
Tropical zone: 3
Temperate Zones: 2,4
Arctic Zones: 1,5
The tropical zones and temperate zones are important concepts in geography and ecology because they influence the distribution and diversity of plant and animal species, as well as human populations and cultures.
Tropical zone: 3
Temperate Zones: 2,4
Arctic Zones: 1,5
What are the tropical zones and the temperate zones?The tropical zones and temperate zones are broad geographic regions of the Earth that are defined by their climate and location relative to the equator.
The tropical zones, also known as the tropics, are the regions of the Earth that lie between the Tropic of Cancer (23.5 degrees north of the equator) and the Tropic of Capricorn (23.5 degrees south of the equator). These regions are characterized by warm to hot temperatures year-round, high humidity, and frequent rainfall, resulting in lush vegetation and diverse animal life.
The temperate zones, on the other hand, are the regions of the Earth that lie between the Tropic of Cancer and the Arctic Circle (66.5 degrees north of the equator), and between the Tropic of Capricorn and the Antarctic Circle (66.5 degrees south of the equator). These regions are characterized by distinct seasonal changes in temperature and precipitation, with warm summers and cool to cold winters.
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Cilia and flagella are specialized structures attached to the cell membrane on some cells. The cilia look like little hairs while flagella are larger and whip-like. What is main the purpose of both the cilia and the flagella in cells
A. They move the cell from place to place in the environment.
* B.
They are defensive structures to protect the cell form predators.
* C.
They cause similar cells to link together to form larger organisms.
* D.
They help the cell membrane absorb nutrients from the environment.
Answer:
A
Explanation:
Both cilia and flagella are important locomotory organs. These organelles are specialized to cause the movement of the cell from one place to another in the environment. Thus, the correct option is A.
What are locomotory organs?Locomotion is the directional movement of cells that enables something to move from one place to another place. The word locomotion is derived from the Latin words loco which means place and motio means to move.
The anatomical structures which animals posses for the movement, includes cilia, legs, wings, flagella, or tails, these are referred to as the locomotory organs. These are present on the body of animals to defend themselves in extreme conditions, in capturing the food or prey. The cilia are hair-like organs which are present all over the surface of a cell where flagella is a large whip-like structure which are present single or in pair in a cell.
Therefore, the correct option is A.
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How does an influenza virus cause symptoms of the flu to spread in the
human body?
O A. The proteins of the viral capsids kill all the cells around an
infected cell.
B. The virus particles produce toxins that poison cells throughout the
body
C. The new viruses formed inside one cell infect and quickly kill other
cells
D. The viral nucleic acid attaches to the DNA in a host cell and then
lies dormant
Answer:
The flu is caused by influenza viruses that infect the nose, throat, and lungs. These viruses spread when people with flu cough, sneeze or talk, sending droplets with the virus into the air and potentially into the mouths or noses of people who are nearby.
Explanation:
D) is the correct answer
hope it's help you
Answer:C
Explanation:
is actually C trust me guys
which structure inside the cell holds the digestive enzymes that break down the carbohydrates
Answer:
The lysosome is an organelle that contains digestive enzymes and acts as the organelle-recycling facility of an animal cell. It breaks down old and unnecessary structures so their molecules can be reused. Lysosomes are part of the endomembrane system, and some vesicles that leave the Golgi are bound for the lysosome.
Explanation:
Photosynthesis provides the ingredients for cellular respiration and vice versa.
true or false?
Answer:
true
Explanation:
I had the same question
A set of identical twins are together in an introductory biology class. The unit of study is DNA and its structure. The teacher describes the structure of DNA and its role in gene expression over the course of the lesson. Which components of the structure and expression of DNA would be identical for these particular twins that account for their similar appearance? Select ALL that apply. A) The timing of the DNA replication is identical for all cells in these students. B) The environmental influence of gene expression is identical for both students. C) The alleles that are carried on the chromosomes are identical for both students. D) All of the genes carried on the DNA are always expressed for both of these students. E) The order of the bases on the interior of the DNA molecule is identical.
In identical twins, alleles are identical and the order of the bases on the interior of the DNA molecule is identical (Options C and E). It is because genetic material is identical.
What are identical twins?Identical twins refer to individuals produced by the same zygote cell, i.e., they are monozygotic twins.
Since these individuals are produced by the same zygote cell, their genetic material (DNA) will be identical.
Identical twins are useful to understand the exact role of genetics and environment in a given phenotypic trait.
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Why are cells important to the study of living things?
Answer:
Cells are the basic building blocks of living things. ... Cells are the basic structures of all living organisms. Cells provide structure for the body, take in nutrients from food and carry out important functions
Explanation:
Explanation:
Cells are important because they are the things that make up your loung,liver and heart.
after an MRna molecules constructed from a DNA template which statement explains what happens next
Answer
A)
The mRNA becomes a double stranded molecule.
B)
The mRNA brings an amino acid to the nucleus.
C)
The mRNA contains a start codon that reads AUG.
D)
The mRNA travels from the nucleus to the ribosome.
E)
The mRNA is exported from the cell through the membrane.
Which sentence from the section "Beyond Our Galaxy" BEST supports the idea that space is mysterious?
A
Our Milky Way galaxy is part of a neighborhood of 54 other galaxies.
B
Without gravity, Earth and everything else in our galaxy would fly off into space.
C
They also thought the stars on the inner orbits should move more slowly because they have less distance to travel.
D
However, dark matter is invisible, and scientists cannot see it with regular telescopes.
What is the voltage on a battery if it produces 2 A of current through a 6 ohm
resistor?
what is the difference about the touch receptors found in the lips in comparison to the receptors found on the knuckles?
A: there are more touch receptor fields in the lips
B: There are bigger touch receptor fields in the lips.
Answer: B is ur answer
Explanation:
What happens to the size of an atom as you move down the periodic table?
A. The atomic radius varies within different groups.
B. The atomic radius stays the same.
C. The atomic radius increases.
D. The atomic radius decreases.
Answer:
D
Explanation:
Atomic radius is the distance from the atom's nucleus to the outer edge of the electron cloud. In general, atomic radius decreases across a period and increases down a group. Across a period, effective nuclear charge increases as electron shielding remains constant.
What aquatic fish will eat baby snails in an aquarium?
What aquatic fish will eat baby snails in an aquarium?
➪ Snail eating fishes are considered as the best way to get rid of snails in an aquarium. Instead of going through the tiring process of agonizing for removing them yourself, these fish do all the heavy lifting!
Here are some names of fishes that can do the job:
Yoyo loachStriped Raphael CatfishBala SharkCory CatfishGoldfishAnswer:
Bro why did my answer get removed even though it answered your question, even the other guy who answered AFTER me included the 2 fish I said
Explanation:
Which statement summarizes the relationship between chromosomes,DNA, and genes
Answer:
The accurate answer to this is:
D.Genes use DNA code to manufacture proteins for chromosomes.
Explanation:
Genes use DNA code to manufacture proteins for chromosomes.
What are chromosomes?
The thread-like chromosomes that convey the genomic information from cell to cell are formed of protein and a single DNA molecule.
Chromosomes are found in the nucleus of cells in both plants and animals, including humans. There are 46 chromosomes in all, including 22 pairs of numbered chromosomes (autosomes) and one pair of sex chromosomes (XX or XY).
Children receive half of their chromosomes from their mother and half from their father because each pair comprises two chromosomes, one from each parent.
Therefore, Genes use DNA code to manufacture proteins for chromosomes.
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Systems Theory views organizations as analogous to living organisms. How do the Systems concepts of stability, growth, and adaptability describe Snak Pak Attak
The case of Snak Pak Attak demonstrates that the organization has adapted its processes according to the change in consumer desires and preferences, such as the need to reduce fat in the American diet.
What is systems theory?It refers to the understanding of an organization as an integrated set of activities that is changeable and develops according to new learnings, whose central objective is to provide value to stakeholders.
Therefore, the adaptation of the processes, products and services of the fast food chain Snak Pak Attak is consistent with the concept of an organization analogous to a living organism, as its strategic actions generated expansion and positioning in the market.
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‼️‼️NEED HELP ASAP)‼️‼️‼️
Structure of Cell Function:
Factory Part or Worker:
{Cell Structure Project}
>Compare Cell to Factory Or Worker<
Answer:
I don't know if this will help but here you go.
Answer:
I can help you but I only know of the functions mitochondrion site for respiration ribosomes site for protein synthesis nucleus controls all the activities of the cell cell membrane selects what enters and leaves the cell blogger apparatus body packaging transport glycoproteins and manufacture lysosomes I'm not sure about the cell wall I'm sorry this is all I can offer
Why are invasive species able to take over their new ecosystem?
A. They do NOT have any natural predators
B. The native animals don't have any defenses against them
C. They tend to be fast reproducers
D. All the above