Which scenario describes unethical lab behavior?
A.
Danny stores the chemicals required for his experiment in flasks and beakers.
B.
Anna publishes the results of her experiment on the growth rate of saplings.
C.
Jason repeatedly runs an experiment until he gets the results he desires.
D.
Mia records her observations of an experiment precisely and accurately

Answers

Answer 1

Answer:

A.  Danny stores the chemicals required for his experiment in flasks and beakers.

Explanation:

It is unsafe to store chemicals in open containers such as, a flask or beaker.

Answer 2
The correct answer is C

Related Questions

How many hydrogen atoms are there in the molecule H2S04?
O A. 1
B. 3
C. 4.
O D. 2

Answers

Answer:

two hydrogen atom

Explanation:

Sulfuric Acid, H2SO4 is a chemical compound made up of two hydrogen atom, one sulfer atom, and four oxygen atoms.

Juan has collected a cricket. Which question can a dichotomous key help him
answer?
A. Are crickets attracted to porch lights?
B. Which species of cricket is this?
O C. Which species of cricket is the most popular?
O D. How many times do crickets chirp per minute?

Answers

What species the cricket is

The question that can be answered by a  dichotomous key is the question; Which species of cricket is this?

What is a dichotomous key ?

The term term dichotomous key has to do with the identification of a species based on its characteristics.

The question that can be answered by a  dichotomous key is the question; Which species of cricket is this?

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What is absorption?
A. getting rid of the parts of the food that the body couldn't
use
B. absorbing nutrients into the blood stream from the food
that was eaten
C. the breaking down of the food that has entered the body
D. putting food and drinks into your body

Answers

Answer:

option(B)

Explanation:

Absorbing nutrients into the blood stream from the food  that was eaten is called absorption.

which could describe the chemical reaction that is shown

Answers

Answer: dehydration of proteins.

Explanation:

A small size is advantageous for marine organisms because it ________. increases the surface area to volume ratio that in turn reduces frictional resistance to sinking increases the ability to absorb nutrients increases the ability of wastes to diffuse out of the organism All of the above

Answers

Answer:

increases the ability of wastes to diffuse out of the organism

Explanation:

A small size of an organism is advantageous for marine organisms because it increases the ability of wastes to diffuse out of the body of organism. Small size of an organism produces less amount of waste material and these organism does not need a very special and complex excretory system so simple diffusion of waste material occurs from the body in order to clean the body.

Why suspend the solution in warm water

Answers

can you specify so i can answer correctly? i’m not quite sure what you’re asking

Fill in the chart using the terms pseudoscience, science, and myths.

Answers

Answer:

Science is based on observations and facts.

Pseudoscience and Myths are based on opinions, beliefs, or biases.

Let me know if this helps!

Pseudoscience

Based on observations and facts: Not based on reliable data or scientific procedures. Based on opinions, beliefs, or biases: Relies on human opinion and often lacks empirical basis.

Science

Based on observations and facts: Relies on methodological research and empirical data. Based on opinions, beliefs, or biases: Draws conclusions using a scientific approach to gather facts.

Myths

Based on observations and facts: Possibly based on folklore, but not necessarily true. Based on opinions, beliefs, or biases: Often support erroneous ideas and may lack scientific basis.

Humans use science as a systematic approach to understanding the natural world. Its goal is to eliminate prejudice by using facts and observations to identify and describe underlying concepts and mechanisms. Pseudoscience lacks scientific rigor and relies on unproven claims driven by prejudices or beliefs, resulting in misunderstandings.

The basis of real science is actual data collected by experiment, observation, and application of the scientific process. Myths are important cultural myths that may not reflect scientific reality. While myths have their roots in tradition, they should not be confused with facts verified by science. Unlike pseudoscience and myths, which lack evidence-based scrutiny, science provides a solid framework for unbiased observation and testing.

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fundamental molecules produced in photosynthesis is

(a) glucose (b) amino acids (c) fatty acids (d) nucleotide​

Answers

glucose is the fundamental molecules produced in photosynthesis

plz mark me as brilliant answer

Explain how 2 polynucleotides can twist helically around each other to form a double helix of DNA?

Answers

Explanation:

The antiparallel arrangement of the two strands is what causes the twist. Because the strands run in opposite directions, they pull the sides of the molecule in opposite directions, causing the whole thing to twist around itself. Most naturally occurring DNA spirals clockwise.

Bone is flexible in nature. true or false. ​

Answers

It's totally False,because bone is hard not flexible.

So,the answer will be: False

Xerophytic plants have thick stem why.​

Answers

Answer:

to store large masses of water for survival since they live in areas of little water.

Gangguan pada sistem pencernaan sering kali terjadi karena kebiasaan buruk, seperti pola makan yang tidak teratur dan sembarangan. Salah satu dampak dari kebiasaan buruk yaitu penyakit maag atau gastritis. Coba jelaskan oleh Anda mengapa dapat terjadi?​

Answers

Answer:

i don't know answer of this question

Answer:

Periode yang lama tanpa makanan cenderung menyebabkan refluks asam, gastritis, dan asam lambung. Jumlah cairan pencernaan yang berlebihan dapat mengikis lapisan usus Anda dan menyebabkan bisul

Science is not a process, but just a body of facts that
accumulates overtime.
TRUE
FALSE

Answers

Answer:

False

Explanation:

Science is more about gaining knowledge than it is about simply having knowledge. Science is a way of learning about the natural world that is based on evidence and logic. In other words, science is a process, not just a body of facts. Through the process of science, our knowledge of the world advances.

What is a scientific inference? (1 point)
O an inconsistency or weakness in reasoning
a conclusion made from an observation
O an opposing idea to an argument
O a critique of a scientific idea

Answers

An inference has been defined as deductions based on the facts and evidence. The scientific inference is a conclusion made from observation. Thus, option B is correct.

What is a scientific inference?

The scientific inference is a term that describes the conclusion of the experiment based on the observations and the evidence that supports the facts and data of the hypothesis.

It is a deduction and conjecture that are reached after an experiment or a procedure is performed that provides the observatory data which can be analyzed.

A scientific inference provides an informed guess that interlinks and sets the relationships between the sciences. Though they may be guesses they are based on observed evidence.

Therefore, option b. the scientific inferences are guesses made from observations.

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Which circumstance can cause positive
population growth?
A.
The immigration rate is lower than the death rate.
© B. The death rate is higher than the birthrate.
O C. The birthrate is higher than the death rate.
• D. The emigration rate is the same as the birthrate.

Answer is birthrate D

Answers

Answer:

C

Explanation:

When the birthrate is higher than thedeathrate

Which phrase describes a feature of groundwater?

Answers

Answer:

feeds rivers

Explanation:

Answer:

A

Explanation:

Which of the following statements is TRUE?
A.Introns are the parts of mRNA that are translated into protein.

B.Introns do not have any specific function,

C.Human genes have fewer introns than genes of other organisms.

D.Introns are not excised during post transcriptional modification

Answers

Answer:

A. introns are the parts of mRNA that are translated into protein.

Explanation:

i hope it helps you

The DNA stands for deoxyribose nucleic acid, it has all the information required for the proper functioning of the human body.

The correct answer is B

The process of the formation of protein from the mRNA is called translation. it requires:-

RibosometRNAmRNA

The mRNA has the introns and the exons in it. Exons are the coding part of the DNA while the introns are the non-coding part and it does not have any specific functions.

Hence, the correct option is B that is Introns do not have any specific function.

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What is science DO NOT COPY AND PASTE!!!

Answers

Accorfing to me science is all about logic and imagination.First, imaginating and putting own views then finding reasons behind it and proving.........

Answer:

Science is the study of both living and non-living things that are present in the huge diversity in this mysterious yet unique world.

What is meant by the term Hormone?

Answers

Answer:

hormone are cemical substance that act like molecule messanger in body.

Answer:

hormones are the chemical substances that acts like messenger molecules in the Body

Explanation:

hope that it helped you and you liked my answer

pls answer this for me guys

Answers

Answer:

C

Explanation:

i guess it's C

Hyperscience is...
1. Genetically modifying plants.
2. quickly producing new plant varieties.
3. growing plants using new technology.
4. responding to the horticulture market.

Answers

Answer:

2

Explanation:

Which of the following is the best definition of pseudoscience?

Answers

Explanation:

a collection of beliefs or information that claims to be scientific as it is supposedly gathered by a scientific method,

Give a reason why lack of roughage in diet often lead to constipation?​

Answers

Answer:

Roughages increase fecal volume and promote peristalsis

Explanation:

Constipation refers to the condition in which bowel evacuations occur infrequently, leading to health problems. Some of the most common causes of constipation include 1-insufficient intake of dietary fibers or roughages, 2-poor hydration, 3-lack of physical exercise, 4-abuse of laxatives, etc. Dietary fibers are divided into two classes based on their water solubility: soluble and insoluble. These fibers represent the part of plant foods that the body can't digest, which absorbs and retains water (soluble fibers) as foods pass through the bowel and create bulk (insoluble fibers), thereby leading to regular bowel habits.

anyone help me please I need help​

Answers

Answer:

Dominant traits are always expressed when the connected allele is dominant, even if only one copy of the dominant trait exists. Recessive traits are expressed only if both the connected alleles are recessive. If one of the alleles is dominant, then the associated characteristic is less likely to manifest.

Explanation:

three parts of stamen​

Answers

Answer:

three parts of stamen are:

anther

filament

connective .

The place where photosynthesis occurs is the:
A. mitochondrial membranes.
B. thylakoid membrane.
C. plasma membrane.
D. ribosone.
it's not chloroplast.

Answers

Answer:

B

Explanation:

it's thylakoid membrane

Answer:

Thylakoid membrane.

Explanation:

Hope this helps!

the difference between the cellular make-up of a living organism and an aluminum cari is the ___

Answers

Answer:

The difference between the cellular make - up of a living organism and aluminum can is the ability to use energy .

what is the answer please help

Answers

Answer:

never become laws

Explanation:

trust

What maintains the concentration gradient across
respiration membranes?
A. Ventilation
B. Cartilage
C. Spiracles
D. Cohesion

Answers

spiracles which is c

Please help! Show work please!

Answers

Answer:

7. 18m = 1800 cm = 18×10² cm

8. 23 dm = 0.23 hm

9. 5 cm = 50 mm

10. 5.3 hL = 530000 mL

11. 167 mm = 0.167 m

12. 1.589 daL = 158.9 dL

13. 35.45 mg = 0.0003545 hg

14. 43 dam = 4300 dm

15. 500 kg = 500000 g

16. 700mL = 0.0007 KL

17. 130 dag = 1.3 kg

18. 59.932 mm = 59.932 × 10 –⁵ km = 59.932 × 10^–5 km

* Note; 1 m —> 100 cm1 dm —> 0.001 hm1 cm —> 10 mm1 hL —> 100000 mL = 10⁵ mL1mm —> 0.001 m1 dal —> 100 dL1 mg —> 0.00001 hg = 10^–5 hg1 dam—> 100 dm1 kg —> 1000 g1 mL —> 0.000001 kL = 10^–61 dag —> 0.01 kg1 mm —> 0.00001 km = 10^–5 km

I hope I helped you^_^

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