Answer:
Replication is an essential process because, whenever a cell divides, the two new daughter cells must contain the same genetic information, or DNA, as the parent cell. ... Once the DNA in a cell is replicated, the cell can divide into two cells, each of which has an identical copy of the original DNA.
Explanation:
Cells must replicate their DNA before they can divide. This ensures that each daughter cell gets a copy of the genome, and therefore, successful inheritance of genetic traits. DNA replication is an essential process and the basic mechanism is conserved in all organisms.
Laroi
Answer:
Cells need to reduplicate their DNA because this ensures that each cell gets a copy of the genome ( inheritance of genetic traits ). DNA replication is an essential process and the basic mechanism in all organisms.
Explanation:
Helllo can someone help me find the mistakes and put it on a right sentence plzzz
Answer:
Do they want to come to the aerobics class with me and Shawn
A building company purchases a large plot of forest-like land with the intention of building a new residential neighborhood. This forest-like area is home to 2 types of squirrels: tree squirrels and ground squirrels. Tree squirrels have bushy tails, longer legs, sharp claws for climbing, and large ears. Ground squirrels have shorter legs, less sharp claws, and less bushy fur. In order to build the houses, the company knocks down 80% of the trees. Which squirrel population was better fit for the change of the environment
a Ground squirrels because they did not require trees for survival.
b Tree squirrels because they require trees for survival.
c Ground squirrels because they can use their sharp claws to climb trees.
d Tree squirrels because they can use their sharp claws to burrow into the ground.
I dress each label to the correct location on the image and identify the parts of the water cycle
Answer:
The bottom one is "evaporation" and the one to the right is "precipitation".
Explanation:
Evaporation is when the sun heats up a body of water and turns the surface water particles into water vapor. The water vapor then goes into the air and turns into clouds. Precipitation is basically rain.
Answer:
Explanation:
Answer:
The bottom one is "evaporation" and the one to the right is "precipitation".
Explanation:
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The air bubbles and spongy texture of bread are due to which process?
a. Lactic acid fermentation
b. Glycolysis
c. Alcoholic fermentation
d. The Krebs Cycle
Answer:alcoholic fermentation
Explanation:
The air bubbles and spongy texture of bread are a result of the process of baking of bread through alcoholic fermentation. Thus, the correct option is C.
What is Fermentation?
During fermentation, carbon dioxide is produced in cell and it is trapped as tiny pockets of air within the dough. The production of carbon dioxide causes the dough to rise.
During the baking of bread, carbon dioxide expands and causes the bread to rise further. In this process, alcohol is produced during fermentation which evaporates during the baking process of bread. In this process, yeast eats the sugar and releases carbon dioxide which causes air bubbles.
Therefore, the correct option is C.
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Which of the following practices is common for organic crop production according to the US Department of Agriculture?
A) using hydrogen peroxide as a fertilizer
B) using chemicals known as pheromones to disrupt insect mating cycles
C) using genetically modified plant variety that kill insects
D) using sewage sludge to improve the fertility and structure of the soil
E) using arsenic to remove unwanted insects
Answer:
A
Explanation:
Hydrogen peroxide is healthy fertilizer and employed often. D is wrong because sewage sludge is literally toxic to plants
Answer:
A is wrong according to Edgeunity and EPIC homework help for the topic test
Answer is B on topic test: your welcome comrads
Explanation:
This is a single strand of DNA. Write out the corresponding strand we would find
on the other side.
T-A-C-A-T-G-C-A-A-G-T-C-G-T-C-C-G-T-T-T-C-C-A-G
Answer:
T-A-C-A-T-G-C-A-A-G-T-C-G-T-C-C-G-T-T-T-C-C-A-G
A-T-G-T-A-C-G-T-T-C-A-G-C-A-G-G-C-A-A-A-G-G-T-C
Explanation:
Adenine-Thymine (APPLES IN THE TREE)
Guanine-Cytosine (CAR IN THE GARAGE)
Sickle cell hemoglobin DNA
CACGTGGAСTGAGGA CACCTC
Sickle cell hemoglobin mRNA
Sickle cell hemoglobin
Select all the types of transport that DO require ATP
Active Transport
Passive Transport
Diffusion
Endocytosis
Exocytosis
Osmosis
Facilitated Diffusion
Answer:
-Active transport
-Endocytosis
-Exocytosis
Explanation:
Hope this will help
What evidence is there that all living things are made of cells?
A cell can be described as the structural and functional unit of life. It can also be described as the building material of all living organisms.
Without the cell, most living organisms will not be able to function. An organelle will not be able to survive that long within its life span without the presence of cells. It will just withe and die off.
Lots of scientists have proved in various ways the existence of cells, this is because they have been able to create microscopes that can see these tiny cells. This is evidence that proves the existence of cells.
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can we grow taller after puberty? like at 16?
Answer:
yes u can grow it depends on your secretion and what sex you have . female starts growing earlier but male starts late
which event occurs during interphase
Answer:
The Interphase carries out metabolic processes.
Answer:
A Cell Grows to its full size
The Cell copies its DNA
Explanation:
Can our cells undergo photosynthesis? Why or why not?
Answer:
No, Human bodies cannot undergo photosynthesis.
Explanation:
Our body's demand for glucose is higher than photosynthesis can accommodate. We also don't have chloroplasts to be able to carry out photosynthesis.
Help me out please❗️❗️
Select the correct answer.
Pulmonary edema is a condition that causes coughing and abnormal lung sounds, in pulmonary edema, the airways of an animal are
blocked by fluid, which causes difficulty in breathing, which body system does this disease affect?
A
musculoskeletal
В.
excretory
OC
respiratory
OD
circulatory
Answer:
The correct answer is Respiratory
I took the test :)
Explain the interaction between proteins and nucleic acids.
Answer:
Image result for Explain the interaction between proteins and nucleic acids.
The binding of protein to DNA controls the structure of genomic DNA (chromatin), RNA transcription, and DNA repair mechanisms. The following example illustrates how Invitrogen Dynabeads magnetic beads may be used to recover proteins that bind to nucleic acids.
Explanation:
Which type of reaction is represented by the following equation?
2KClO 3 → 2KCl + 3O 2
single displacement
decomposition
synthesis
double displacement
Answer: Decomposition
Explanation: cause I know
Answer: decomposition
Explanation: process of elimination
Which image shows the place where the pressure and density of the atmosphere would be lowest? Waves at a beach with palm trees. Mountains covered with snow. A desert.
This is earth science not biology there wasn't a choice for it, Thank You!
Answer:
b
Explanation:
Answer:
b
Explanation:
they deleted my answer to day be cus he or her was
MAF
Biology Un
Task: Biomes
Activity 4 of 4
Explain why you chose the graph you did to answer question
10C. Describe at least two reasons.
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JFHAHJU AS OND
JFRAUJASOND
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TEMP
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PAIN
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Can somebody pleaseeeeee helpppp hurry
Answer:
22
Explanation:
Why do tumors form in cancerous cells
How can understanding renewable and
nonrenewable resources a affect me
as a high school student or teenager?
Answer:
understanding witch is witch can help you save money and also help save the environment. Renewable energy sources such as wind turbines can create energy from the wind and use it to power houses and buildings. Nonrenewable energy sources are basically a one time use like ethanol or gas we use for cars, once they are used up they are gone or unusable.
A jet flies 2000 meters/minute for 120 minutes. How far did it fly?
Answer:
jet flies for 240000 metres
Explanation:
hope it help
Describe nondisjunction and the effect it can have on a human.
Answer:
Nondisjunction forms abnormal number of chromosomes in the gametes. Nondisjunction causes human disorders in autosomes from chromosomes 1-22. The examples are Down syndrome or trisomy 21, an extra copy of chromosome 21. People with Down syndrome have 47 chromosome instead.
Answer: This is the sample response Edge 2021
It is the failure of homologous chromosomes to separate properly during gamete formation (meiosis).
Klinefelter syndrome can occur and is seen as males with gametes XXY instead of XY.
It affects sex organs, including creating smaller testes and causing sterility.
Males can be taller in stature with normal intelligence.
Explanation:
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Describe the levels of organization in the body.
Thank you! I will also try to answer some questions if someone answers :)
Answer: The six levels of organization in the body are: chemical, cellular, tissue, organ, organ system, organism.
Explanation: Hope this helps!
A farmer lost most of his crops last year because of insects. This year he decided to use pesticide to kill the insects. However, some of the insects survived the pesticide and have reproduced. The new population of insects is not affected by the pesticide. After several generations, more insects are born that survive the pesticide. What process explains the change in insect population?
Question 2 options:
extinction
artificial selection
genetic engineering
natural selection
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Look at the picture below. What type of weathering do you think caused this rock formation?
Answer:
Like a gate or a sleeping man on seeing from opposite side.
how are the lysosomes and vacuole in the cell similar to our excretory system?
Explanation:
Vesicles and vacuoles are membrane-bound sacs that function in storage and transport. Vacuoles are somewhat larger than vesicles, and the membrane of a vacuole does not fuse with the membranes of other cellular components. Vesicles can fuse with other membranes within the cell system. Additionally, enzymes within plant vacuoles can break down macromolecules.
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Lysosomes, Vesicles and vacuoles are membrane-bound sacs that provide storage and transport functions.
What is lysosomes?Lysosomes are defined as membrane-enclosed organelles containing a variety of enzymes capable of degrading all sorts of biological polymers, including proteins, nucleic acids, carbohydrates, and lipids.
It can also be defined as sphere-shaped vesicles or sacs containing hydrolytic enzymes capable of breaking down nearly all types of biomolecules.
Vacuoles are defined as a cell compartment that is devoid of cytoplasm, bordered with a membrane, and filled with fluid.
They are also defined as a membrane-bound organelle found in plant and fungal cells, as well as some protist, animal, and bacterial cells.
Vacuoles are slightly larger than vesicles, and their membranes do not merge with those of other cellular components.
Vesicles can join together with different membranes in the cell system. Enzymes found in plant vacuoles can also degrade macromolecules.
Thus, lysosomes, Vesicles and vacuoles are membrane-bound sacs that provide storage and transport functions.
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Who can answer this last one for me ??!
Genetic variation among the gametes of one individual is most likely to
increase if crossing over
A. happens during meiosis I.
B. happens after meiosis II.
C. involves different species.
D. involves sister chromatids.
Answer:
A. happens during meiosis I.
Explanation:
In meiosis I, homologous pairs align independently on the equator. All possible combinations of chromosomes can occur among the gametes. Genetic variation is increased by crossing-over. (union of female and male gametes) produces random combinations.
What is an enzyme?.....
can we call cell membrane cell wall?
Answer:
No, because a cell wall is only present in plant cells and is located outside the cell to give it structure.