Answers
Answer:
1. D AND B
2.B
3.D
.................. THAT ALL I KNOW
Related Questions
The endocrine system includes specialized cells that help fight bacteria and viruses
True or false
Answers
Answer:
False, Immune.
Explanation:
This also might help with your assessment, https://quizlet.com/341036936/chapter-11-lesson-3-flash-cards/
What is the purpose of the process shown above
Answers
what are some precautions for osmosis experiment ( using potato strips)? .. Really in need of your help
Answers
Answer:
this helped me in my test hope it helps you
Explanation:
https://youtu.be/oieXYuQm_xE
The physical expression of an organism's genes is its:
Answers
Answer: phenotype
Explanation:
Lymphocytes are generally categorized as
T-cells and B-cells.
basophils and neutrophils.
granulocytes and eosinophils.
macrophages and dendritic cells.
Answers
Answer:
A
Explanation:
Guys do you see that profile 402557 on the daily ranking she is posting wrong answers to questions go and report her.
Answers
Answer:
Yess i do and thanks for the warning i will report her
Explanation:
Thanks :)
El medio ambiente sufre un constante deterioro por el mal uso que hacemos los seres humanos de los recursos naturales, ¿de qué manera podría intervenir en este tema la BIOTECNOLOGÍA para optimizar esos recursos especialmente desde prácticas empresariales?
Answers
Answer:
Nuevas industrias que cuentan con procesos limpios y eficientes.
Explicación:
La biotecnología interviene en la optimización de los recursos naturales mediante la instalación de nuevas industrias que tienen procesos de fabricación más limpios y se utilizan métodos más eficientes al reducir la contaminación química tóxica y las emisiones de gases de efecto invernadero. Debido a estas industrias, se producen pocos daños a nuestro medio ambiente y los productos también se producen para satisfacer nuestras necesidades y requisitos. La biotecnología también reduce las emisiones de CO2 del proceso agrícola y la concentración de pesticidas que se utiliza para producir alimentos.
dose DNA have cells
i need to know for a assingment
Answers
Answer and Explanation:
Cells are made of DNA (Deoxyribonucleic Acid).
They provide the genetic instructions for making and forming a cell.
The DNA is found inside the nucleus of the cell.
Because the cell is very small, and because organisms have many DNA molecules per cell, each DNA molecule must be tightly packaged. This packaged form of the DNA is called a chromosome
DNA do NOT have cells, but cells DO have DNA.
#teamtrees #PAW (Plant And Water)
HELP!! will mark brainliest
Answers
True
Hope that helped, I can explain more if you need it
Answer:
True and true
Explanation:
Once an object starts moving, inertia keeps it moving without any additional force being applied. In fact, it won't stop moving unless another unbalanced force opposes its motion.
An ATP molecule is made up of 1 ribose molecule, 1 adenine molecule, and 3 phosphate groups joined.
What does the prefix tri- in phosphate mean
Answers
Answer:
Tri means three.
Explanation:
The prefix tri means three phosphate molecules are present in in molecule of ATP. ATP molecule is used by the living organisms for performing different activities such as movement, running and breathing etc. When the energy is needed the break down of ATP occurs in which ATP is converted into ADP and phosphate ion, this phosphate ion is used as energy whereas when there is food available this ADP is again converted into ATP.
John wants to investigate the effect of temperature on dissolving sugar in water. What will be his dependent variable? A) temperature of the water B) volume of the solvent C) time taken for sugar to dissolve
Answers
Answer: The correct option is A.
Temperature of the water
Explanation:
This is because dependent variable is variable that cannot stand alone but depends on another. It is the effect in an experiment. It is what that is been measured or tested in an experiment. Temperature if the water is dependent variable because it's what is been tested or measured in that experiment. It depend on other variables.
Describe How fossils provide evidence of evolution.
Answers
All the cells in the human body regenerate and are replaced as they age
and become less functional. Regulatory and maintenance mechanism in
the human body cause new cells to form to replace the aging cells. Which
of the following best describes the new cells? *
The new cells do not share genetic material with the parent cells
The new cells are the identical copies of the parent cells
The new cells are smaller than the parent cells
The new cells combine characteristics of several parent cells
Answers
the top one, i need help lol..
Answers
Answer:
Carbon dioxide and energy from the Sun is converted into sugar molecules(glucose) and oxygen; ATP molecule
Explanation:
need answer quick please thanks
Answers
How many ventricles does the heart contain?
Answers
Answer:
The heart has two ventricles
Explanation:
A rabbit is born with brown(g) fur. It has 9 other siblings from the same
litter, and they all have white(G) fur.
Select the True Statements.
• Brown fur is caused by a mutation
•The dominant allele is G
•The dominant allele is g
•gG is a genotype for white fur
•Brown fur is the recessive trait
•Gg is a genotype for brown fur
•The recessive allele is g
•White fur is dominant over brown fur
Answers
Answer and Explanation:
What we know:
1 rabbit born with brown fur (g).
9 other siblings with white fur (G).
The correct answers:
- The dominant allele is G
This is because G is capitalized, and there are more white bunnies than brown.- Brown fur is the recessive trait
We see that (g) isn't capitalized for the brown bunny, and that there was only 1 brown bunny out of the 10 bunnies in total. So, brown fur is a recessive trait.- The recessive allele is g
This is correct because g isn't capitalized, and acts recessive, or doesn't appear unless the genotype is gg, in which the recessive trait will then appear/unhide.- White fur is dominant over brown fur
There is more white fur bunnies than brown fur bunnies, so the white fur trait is dominating the brown fur trait.I hope this helps!
#teamtrees #PAW (Plant And Water)
CNA SOMEONE PLZ ANSWER THESE QUESTIONS CORRECTLY WILL GIVE BRAINLIEST
1. Which method of determining body composition takes into consideration the individual's height and weight only?
Waist circumference
Waist-to-hip ratio
Body Mass Index
Bioelectrical Impedance
2. When using bioelectrical impedance as a way of measuring body fat percentage, the electrical signal will flow more easily through which parts of the body?
Lean body mass
Skin tissue
Fat body mass
Blood
3. If an individual were to equal their energy intake with their energy expenditure, we would assume their goal would be to...
Group of answer choices
Gain weight
Lose weight
Increase muscle mass
Maintain their weight
4. When working on energy balance, how do we manipulate energy used?
Group of answer choices
Through eating a proper diet
Through exercise
Through limiting our caloric intake
Through eating 4-6 meals a day
5. Which types of activities should we engage in if our desire was to lose weight? Check all that apply and choose the BEST answers.
Group of answer choices
weight training
yoga
body weight exercises
swimming
jogging
6. What happens to our body when we skip a meal?
Group of answer choices
Heart rate increases
We always eat a large meal when we can
Metabolism slows down
We lose weight
7.
Answers
Answer:
Bioelectrical impedance
Answer:
1. Body mass index. Reasoning: Body Mass Index is a measure of body fat based on your height and weight. Physicians widely consider BMI measurements as a simple way to determine if a person is healthy or unhealthy, underweight or overweight.
2. Tissues that contain large amounts of fluid and electrolytes, such as blood, have high conductivity, but fat and bone slow the signal down.
3. When energy expenditure exceeds energy intake, energy balance is negative and leads to weight loss. When intake equals expenditure, equilibrium results and body fat is maintained, regardless of whether the body weight is at, above, or below normal.
4. Energy balance can be maintained by regulating energy intake (through the diet), energy expenditure (adjusting physical activity level to match intake) or a combination of both.
5. Jogging or running, Weight training, Swimming, Yoga.
6. Skipping meals: Causes the body to lower its metabolism (how much energy it needs to function) Causes us to burn less energy (fewer calories) Can lead us to gain weight when we eat our usual amount of food Leaves us with little energy because the body has run out of the fuel we get from food Leaves us sluggish.
7. Not listed.
A city government hired an independent company to test the city's air quality and report back with their findings. After the study, the company informed the city government that the air quality was acceptable by state standards. Which of the following would be the best way for the company to defend such a conclusion? A. Provide the city with scientific data that clearly supports their findings. B. Provide the city with a survey showing that the public supports the study. C. Tell the city that the company has scientists who are experts in air quality. D. Tell the city that the company has invested large sums of money in its tests.
Answers
Answer:
a
Explanation:
For defending the scientific data should be provided that support the finding.
What is scientific data?Scientific data refers to the information i.e. collected by applying particular methods for a general-purpose of studying or analyzing the data. Since the city government hired an independent company for the finding so for this, the scientific data should be used for supporting the finding.
Therefore, the correct option is A.
Learn more about data here: https://brainly.com/question/19733528
When glucose is being formed during the Calvin Cycle, which
molecule/substance provides the carbon in order to make the glucose?
rubisco
water
carbon dioxide
ATP
Answers
Answer:
Rubisco.
Explanation:
Las reacciones del ciclo de Calvin añaden carbono (del dióxido de carbono en la atmósfera) a una molécula sencilla de cinco carbonos llamada RuBP. Estas reacciones usan la energía química de la NADPH y del ATP que se producen en las reacciones luminosas. El producto final del ciclo de Calvin es la glucosa.
Which one is the true answer
Answers
Carlos is correct, because sedimentary rock form under a lot of pressure
What was the genetic variation of dark moths and how did it occur?
Answers
Answer:
Natural Selection
Explanation:
A random genetic mutation gave rise to the dark colored moths. All types of living things have small differences between the individuals in the species. If one of those differences allows the individual to live longer, they will likely have more offspring. As that trait is passed on, the population starts to look more like a successful individual. Over time, the species changes.
What kind of front does not cause a temperature change and producing light wind and precipitation?
A-Cold front
B-Occluded fronts
C-Stationary fronts
D-Warm front
Answers
Answer:
D. Warm front
Explanation:
Warm fronts typically have warmer and more moist air than the air in front of it. Replacing the cold air with warm air can cause precipitation.
How do some chemicals increase the risk of a person getting cancer ?
A. By causing an increase of toxins in the skin
B. By causing cell mutations
C. By causing a deficiency of vitamin D
D. By causing a decrease in the immune response
Answers
Some chemicals increase the risk of a person getting cancer by causing cell mutations. Hence, option B is correct.
What do you mean by Mutations?Mutations may be defined as the sudden, stable, and inheritable change in the genetic material of the living entities.
Chemicals like ethidium bromide, acridine orange, benzopyrene, etc are carcinogens, i.e. the agents of causing cancer.
These agents are responsible for causing mutations in the cell which leads to cancer.
Therefore, some chemicals increase the risk of a person getting cancer by causing cell mutations.
To learn more about Cancer, refer to the link:
https://brainly.com/question/11710623
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John's baptism of Jesus was different from his baptism of other people because:
Jesus was the last person John baptized
Jesus was the first person John baptized
John baptized unto the remission of sin, but Jesus had no sins to remit
Jesus was baptized in the Jordan River, John usually baptized in the Sea of Galilee
Answers
Answer:
John baptized unto the remission of sin, but Jesus had no sins to remit
Hope this helps:)
Hi Please help asap thanks in advance will give brainliest *image
Answers
Answer:
Everything is correct except for the last one
4. Faster streams are deeper
Explanation:
The speed at which a stream flows is called the stream velocity. A fast river moves at a rate of about 5 miles per hour. The water moves most rapidly in the middle of the channel, where the water is deepest and friction is minimal.
Please help, Its for kahoot
Answers
Answer:
blue one
Explanation:
it is mutualism, because both of them benefit
Answer:
Mutualism
Explanation:
Bee gains nectar and flower is pollinated.
PLEASE HELP ME!!
A dam is built across a river to generate electricity. What is likely effect of the construction of a dam on the river?
a)increase in the size of fish in the river
b)increase in the water flow in the river
c)decrease in the population of aquatic organisms in the river
d)decrease in the amount of pollutants dumped into the river
Answers
Answer:
c i think
Explanation:
Most likely the effect of the construction of a dam on the river is that it decreases the population of aquatic organisms in the river. Thus, the correct option is C.
What is Population?A Population may be defined as the group of individuals significantly belonging to the same species living in the same area in a definite time period.
When a dam is built across a river in order to generate electricity, it results in the reduction of the population of aquatic organisms in the river.
This is because the whole construction affects the natural habitat of aquatic organisms as well as their adaptations. So, such populations are frightened due to external construction and do not play their essential roles.
Therefore, most likely the effect of the construction of a dam on the river is that it decreases the population of aquatic organisms in the river. Thus, the correct option is C.
To learn more about Dam construction, refer to the link:
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What is the difference in height between low tide and high tide on Wednesday?
Answers
Answer:
I know it's called a tidal range I really can't see the picture sorry
Explanation:
1. If the DNA sequence of a gene
was TACTTACCGAGCTAGACT
then what is the sequence of the
messenger RNA?
-|
Answers
Answer:
ATGAATGGCTCGATCTGA or AUGAAUGGCUCGAUCUGA
Explanation:
A-T or U
G-C
C-G
T-A
The transcript of the gene that creates the protein is known as messenger RNA (mRNA). The transcription of the DNA sequence results in the production of mRNA.
What is the funda of the DNA sequence and the mRNA sequence ?The DNA sequence and the mRNA sequence are complementary, which means that the mRNA sequence is the DNA sequence's reverse complement. The nucleotides are organised in the 5'-3' orientation in the provided DNA sequence. The nucleotides must be read in the 3'–5' orientation in order to get the mRNA sequence.
As a result, the mRNA sequence is AGACTGCCATGAAGTT. Because the mRNA sequence is composed of the DNA sequence's complementary nucleotides, it is the reverse complement of the DNA sequence.
For instance, the DNA sequence's first nucleotide, T, and its complementary nucleotide, A, which is the This is the mRNA sequence's first nucleotide. The second nucleotide of the DNA sequence is A, while the second nucleotide of the mRNA sequence is U, which is complementary to A. The sequence is consistent with this pattern.
Learn more about mRNA at :
https://brainly.com/question/29314591
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