Answer:
production of new gene combination
Explanation:
cause it doesnt occur during meiosis
Answer:
production of new gene combinations ( A for k12 test)
Explanation:
got it right <3
Which of the following happens during transcription?
A. the DNA double helix "unzips" or "unwinds"
B. DNA is split in half and moves into the cytoplasm
C. a sequence of tRNA is made
D. a new double strand of DNA is created
Pls answer fast
Read the paragraph from "Myths About the Founding Fathers."
Throwing a silver dollar across a river may have been quite a feat for a young man, but there is one fact that proves this story wrong. Silver dollars didn’t exist when Washington was a boy. The legend appears to come from a story explained by his biographer (you’ll meet him in a minute). Washington grew up north of Fredericksburg, Virginia, on Ferry Farm. This is very close to the Rappahannock River. His biographer wrote that George and his friends would throw rocks across the river while waiting for the ferry. The Rappahannock was only about 300 feet wide during Washington’s time. Throwing a rock across it would have been easy.Washington grew up north of Fredericksburg, Virginia, on Ferry Farm. This is very close to the Rappahannock River. His biographer wrote that George and his friends would throw rocks across the river while waiting for the ferry. The Rappahannock was only about 300 feet wide during Washington’s time. Throwing a rock across it would have been easy.
How does this paragraph fit in the overall structure of the text?
A.It describes specific causes for a myth about Washington.
B.It compares a myth about Washington to a real story about him.
C.It describes how Washington's solution to a problem led to a made-up story about him.
D.It explains how stories about Washington have evolved over time.
Answer:
B
Explanation:
because that's what i would choose :)
Answer: b
Explanation:
identify the parts of the virus as seen in the image attached
A-genetic material(RNA since influenza is a ribovirus)
B-membrane
C-capsid
Cancer is a disease related to the cell life span and cell division. If cancer cells were added to the data table, predict what would be written under the columns headed “Life Span” and “Cell Division.” Explain the reasoning underlying your predictions.
Many people live much longer than 5 years after their cancer diagnosis. The term does not mean a person will only survive for 5 years.
For example, 90% of people with breast cancer will be alive 5 years after the diagnosis of cancer.
Cell Division:Cancer is unchecked cell growth. Mutations in genes can cause cancer by accelerating cell division rates or inhibiting normal controls on the system, such as cell cycle arrest or programmed cell death. As a mass of cancerous cells grows, it can develop into a tumor.
Cancer is a disease caused when cells divide uncontrollably and spread into surrounding tissues.
Learn more:
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ANSWER FAST PLS!
A virus that infects a bacteria cell is called a
viral entity
bacteriophage
infected bacteria
diseased bacteria
Answer:
i think it's bacteriophage
4. Any substance (for example, NAD*) that
gains electrons is
[p.76]
a. oxidized
b. a catalyst
c. reduced
d. a substrate
ASSIGNMENTS
COURSES
Attempt 1 of 3
1
2
3
4
<
5
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7 8 9
If enough changes occur in the gene pool of a species, it is possible that a new species would be
created
o True
o False
MYT OTION
DEAN NCVT SECTION
Lovran UCID
TURN IT IN
Answer:
The answer to the statement is true.
Please someone answer this
Answer:
TT and tt
Explanation:
Cracking the Codon - 30 Points! - Refer to Screenshot
1. During replication, DNA is copied. Use your knowledge of DNA replication to replicate the original DNA sequence in the table below. Write the replicated DNA sequence in the table.
2. Now that you have replicated the DNA sequence, the next step is to transcribe it into RNA. Remember, in RNA adenine (A) is transcribed into uracil (U), thymine (T) is transcribed into adenine (A), and cytosine (C) is transcribed into guanine (G). Write the transcribed RNA sequence in the table.
3. Next you will translate the RNA into amino acids. Remember, three RNA bases in a row is called a codon, and each codon codes for a specific amino acid. You will use the chart on the following page to determine which amino acid each codon codes for. For each codon, start in the middle of the chart and work your way outward. For example, the codon CAG codes for glutamine.
4. Each amino acid in the table is denoted by a letter, for example glutamine is letter Q. You will use these letters to crack the code and find the mystery word. Write the letters in the table to fill in the blanks.
Answer:
original dna strand
GGC GAG AAT GAA ACT ATT TGT AGC
1. replicated strand
CCG CTC TTA CTT TCA TAA ACA TCG
2. transcribed RNA sequence (replace T with U)
CCG CUC UUA CUU UCA UAA ACA UCG
3. translation (use the chart to figure out the proteins made
pro - leu - leu - leu - ser - stop - thr - ser
4. mystery code
*you need to do this, the question didn't provide me the table to make the code* please look back on your sheet
please click heart button to give thanks, took a while! :)
Diffusion is movement of a substance from high concentration to low concentration.
(1 Point)
True
False
Select the scientific factor that has most advanced livestock breeding.
A.fertilization
B.genetic testing
C.Immunizations
D.pesticides
E.weather studies
F.Irrigation
When a cell undergoes mitosis, _____.
Select one:
a. the daughter cells have identical genes
b. the amount of cytoplasm in the mother cell and in each of the daughter cells is equal
c. the daughter cells have identical genes and the daughter cells have genes identical to those of the mother cell that produced it
d. there is an exact duplication and division of all the organelles between daughter cells
c. the daughter cells have identical genes and the daughter cells have genes identical to those of the mother cell that produced it
Since phytoplankton are “weak swimmers”, how do they stay near the surface for photosynthesis?
HELP !! I’m not really sure about this one ??
Answer:
the panels stay cooler on water & are more efficient
Answer:
its b well someone already said the answer
PLEASE HELP
This lizard species is one of the few social lizards that have family groups and will defend their babies and territory against members of another group.
Answer:
Tutara
Explanation:
The social structure of tuatara is similar to that of iguanian lizards (iguanas, anoles, agamas, chameleons, and others) in that territorial defense and courtship behaviours are established through body display and colour changes. They also are defensive of their eggs, along with being defensive.
What are Macromolecules?
Transcription is carried out by an enzyme called _____.
a
DNA replicase
b
RNA polymerase
c
DNA polymerase
d
ATP synthase
Answer:
B. RNA polymerase
Explanation:
RNA polymerase is an enzyme that is responsible for copying a DNA sequence into an RNA sequence, during the process of transcription. For example, all species require a mechanism by which transcription can be regulated in order to achieve spatial and temporal changes in gene expression.
How would the introduction of an exotic species most likely affect an ecosystem?
A. It would pollute the water or land.
B. It would increase the amount of native species.
C. It would compete with native species for resources.
D. It would cause flying squirrels to become extinct.
HELP ASAP
Answer:
c
Explanation:
it would compete
True or false When cells grow and divide uncontrollably, cancer can result
Answer:
True
Explanation:
Answer:
True
Explanation:
Okay ill give you a brainy thing if you answer correctly please don't guess this is a big part of my grade God bless
Answer:
secondary consumers i believe
Explanation:
Dr. Venkman is studying yeast cells. He began with just a few yeast cells in his Petri dish, but they are reproducing rapidly and he now has hundreds.
Earth's oceans are salty as a result of water being able to dissolve minerals. When water dissolves a substance, weak charges on water molecules attract oppositely charged portions of the substance, pulling them out into solution. Which property of water accounts for this occurrence?
Answer:
b
Explanation:
The answer to it is called as solubility which accounts for the property where the salt gets dissolved in water. The salts get dissolved in water such that the water is having a property to solubilise the salts in it.
What is a type of solvent is water like ?It is the type of polar solvent which is hydrogen ion that is positive in nature with the hydroxide ion which is negative in charge.
Water molecules just pulls sodium and the chloride ions that are just apart which are just breaking the ionic bond that are holding them just together. After salt compounds which are just pulled apart from each other , sodium and chloride atoms are although surrounded by the water molecules . Once this happens then salt is just dissolved which is just resulting in the homogeneous solution.
Water dissolves the salt because positive part of the water molecules attracts negative chloride ions and negative part of the water molecules attracts the positive part that is the sodium ions. The amount of the substance which can dissolve itself in liquid at the particular type of temperature which is called as solubility of substance.
Learn more about solubility at :
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Select all of the careers that apply to Health Science Technology
Question options:
Art Therapist
Midwife
Athletic Trainer
Dental hygienist
Answer:
All of the above. A, B, C, D [Select every answer]
Explanation:
Remember the health triangle (at the most basic level even)!
social well-being (eg., relationships with others, communication, etc.)physical well being (ie, joints, ligaments, bones, muscles, skin, nerves, nutrition, exercise, and body systems)mental/emotional (feelings, emotions: ex., stress)An art therapist plans and creates sessions or programs to improve clients' physical, mental, or emotional well-being. They design projects to support each client's needs, such as drawing or creating a collage about an experience, or creating a clay sculpture describing a hope for his or her future. It may help the patient communicate their feelings, release repressed emotions, or develop coordination skills.
Midwives are health professionals who work in partnership with women to provide support, care and advice during pregnancy, labor, and after birth. They are also trained to care for your newborn baby.
Athletic trainers are knowledgeable in areas such as exercise, nutrition, and sleep. They can help one achieve their goals for appearance, strength, and/or endurance which in turn may help their self-image and confidence.
A dental hygienist takes care of one's teeth, gums, etc. and maintains their physical well-being in that particular area.
Which chemical bond most likely stores the most energy?
O A. Cc
O B. H-H
OC. C=C
OD. H-0
Answer:
OC. C=C Double carbon-carbon bond
I need help on this.
Answer:
It's exponential
Explanation: Because it models the amount of a particular quantity being modeled, such as population size, over time. Graphs of experimental data are usually drawn with time on the x-axis and the quantity on the y-axis.
Help me with this, and i will mark brainliest
Answer:
A
Explanation:
What are the different types of social influence
Answer:
The different types of social influence is like behavior, feeling, friends and the way they act towards themselves and other people.
Which amino acid sequence can be coded from the following DNA sequence?
CAG TAG CGA
A) Valine - Aspartic Acid - Alanine
B) Valine - Isoleucine - Alanine
C) Valine - Phenylalanine - Alanine
D) Valine - Leucine - Glycine
You are bored at a lunch meeting and surreptitiously place a raisin in your glass of iced tea. The raisin shrinks to half its original size. The iced tea must have been a __?__ solution.
A- hypertonic
B-Aquatonic
C- Hypotonic
D- isotonic
Answer:
Hypertonic
Explanation:
Camels have flat hoofs and valved nostrils.
4.
Answer:
Good to know.
Explanation:
Yeah, alrighty. Is this a true or false question? If not then ya just stating facts.
