If the diameter of the black marble is 3.0 cm, and by using the formula for volume, what is a good approximation of its volume? Record to the ones place.

cm3



Determine the initial volume of water in the graduated cylinder. If you added the black marble to the graduated cylinder and it sinks, what final volume should the water level indicate? Record to the ones place.

mL

Answers

Answer 1

Answer:14cm and 124 ml

Explanation: just had this question and that was the correct answer

Answer 2

Answer:

14 and 124

Explanation:


Related Questions

2.
make up an organism's scientific name.
A. Class and family
B. Genus and species
C. Phylum and order

Answers

If your question is- what makes up an organism’s scientific name, then the answer would be B. because the scientific naming system called “binomial nomenclature” is the genus and species. So, the answer would simply be “B. Genus and species”

Hurry please! According to the cell theory where did this cell come from?

Answers

A) Another living cell (sry if wrong)

Which of the following is not an example of evolution that has resulted from human activity? A. Many strains of bacteria are now resistant to some commonly used antibiotics. B. Some insect species are now resistant to pesticides. C. Because of hunting, species such as bears and wolves are in danger of extinction. D. Like certain other crops, domesticated strawberries are larger than wild strawberries.

Answers

Answer:

C.Because of hunting, species such as bears and wolves are in danger of extinction.

DNA is a molecule found in all cells.
Which problem does this model of DNA solve?
A. Real-life DNA is too dangerous for students to handle.
B. Real-life DNA is too large to fit in a test tube.
C. Real-life DNA is too rare for students to handle.
D. Real-life DNA is too small to see with unaided eyes.
What’s the answer

Answers

I’m pretty sure it is D

The problem that this model of DNA solve is as follows:

Real-life DNA is too small to see with unaided eyes.

Thus, the correct option for this question is D.

What do you mean by Model of DNA?

A model of DNA may be defined as a process through which the DNA is systematically produced/developed with the help of a double helical structure with each strand held together by hydrogen bonding between the bases.

The length of human DNA is found to be 1.8 meters long. But the real-life size of DNA is actually too small that it can be visualized with unaided eyes. There are about 3 billion nucleotide sequences are present in human DNA. It is considered the genetic material of almost all living organisms.

Within the structure of DNA, several nucleotide sequences like adenine, thymine, guanine, and cytosine are held with the help of hydrogen bonding.

Therefore, the correct option for this question is D.

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an earthworm turns away from light

Answers

Answer:

An earthworm turns away from light. Characteristic referred in this statement is Photophobia

Explanation:

what happend to volcanoes when they move away from a hotspot?​

Answers

Answer:

A hot spot develops above the plume.

Explanation: Magma generated by the hot spot rises through the rigid plates of the lithosphere and produces active volcanoes at the Earth's surface. ... As continental volcanoes move away from the hot spot, they cool, subside, and become extinct .

Answer:

Magma generated by the hot spot rises through the rigid plates of the lithosphere and produces active volcanoes at the Earth's surface. As continental volcanoes move away from the hot spot, they cool, subside, and become extinct. Hot spots are places within the mantle where rocks melt to generate magma.

Explanation:

learned this before hope this help !!!

Which equipment is best to hold and to measure liquids

Answers

Explanation:

Beakers are the standard vessel used in chemistry. They come in all sizes including 5 milliliter (ml) flasks and flasks of many liters (L). Much like a cup or a mug, they consist of a cylinder, usually glass, with a flat bottom made to hold liquid. Beakers may or may not have a pour spout although they usually do.

hope this answer will help you!!!!!

Translation and protein synthesis is occurring at the ribosome. If the tRNA anticodon being matched at the ribosome is AUG, what would be the matching mRNA codon? A) AUG B) TAC C) TAG D) UAC

Answers

Answer:

The correct answer would be - option D) UAC.

Explanation:

By the process of the translation mRNA turns into protein as mRNA is considered as blueprint of the protein. During translation tRNA contains anti-codons or amino acid this anti-codon is correspond to the codon of mRNA.

The anticodon of tRNA which is present at the accept site or anticodon of tRNA molecule is complementary to the codon present in the mRNA which means A pairs with U and G pairs with C only.

Thus, the correct answer would be - option D) UAC.

What are the major types of nutrients you get from food? Check all that apply.

a
Carbohydrates
b
Proteins
c
Minerals
d
Lipids
e
Vitamins

Answers

Answer:

A

B

C

D

E

Explanation:

Because you got carbs;meat,vitamins,and minerals

Answer:

Hmm.

Explanation:

A. Carbs

B. Proteins

C. Minerals

D. Lipids

E. Vitamins

(It's literally all of them)

Which products are not results of efforts to preserve the environment? A) hybrid cars B) plastic shopping bags C) carton plates D) recyclable cups

Answers

Answer: B

Explanation: Plastic shopping bags don’t help the environment, meaning that its not an effort to help preserve the environment.

One of the best studied examples of evolutionary change is that of the ___________family. This family includes zebras and donkeys, among other animals.

Answers

Answer:

Equidae I think.

Explanation:

Answer:

The answer is Equidae.

animal cell labeling sheet.
(please help) super confused!!​

Answers

Answer:

it is very easy...Go through your Science text book

What is the mitochondria

Answers

Answer: It is the powerhouse of the cell

Explanation:

Mitochondria are membrane-bound cell organelles (mitochondrion, singular) that generate most of the chemical energy needed to power the cell's biochemical reactions. ... Mitochondria contain their own small chromosomes. Generally, mitochondria, and therefore mitochondrial DNA, are inherited only from the mother.


Protein synthesis is a major function of living cells. The type of protein synthesized by a cell is determined by the sequence of
A carbohydrates
Blipids
C nucleotide
D) amino acids

Answers

Answer:

the answer is amino acids. and also the end product of protein

That answer is amino acid

what do eukaryotic cells have that prokaryotic cells do not ?

Answers

Answer:

eukaryotic cells have a membrane-bound nucleus, while prokaryotic don't.

Explanation:

A basic nucleotide is shown below. What does each letter represent?
B
thymine
с
A=
B =
C=
Back
Next

Answers

A = Phosphate group
B = Deoxyribose sugar
C = Nitrogenous base

5 ways education can affect sexual reproductive health

Answers

Answer:

They teach you the purpose of condoms (or you learn the hard way.)

how to prevent stds

Explanation:

That's all I can think of.

I WILL DUB THEE BRAINLIEST!! 50 points! Which of the following statements BEST describes the importance of carbon in the cell? Select one: a. Carbon is waste inside the cell and must be removed from cells. b. Carbon is used by the cell to balance salt concentrations inside the cell. c. Carbon provides structure and affects the function of a cell. d. Carbon maintains the proper temperature inside a cell. Love you guys! Hope you are all staying safe and well

Answers

Answer:

C.

Explanation:

I would say that answer choice C is the best out of this selection. Carbon is the main element in organic compounds, and organic compounds just so happen to make up the cells that carry out life processes for all living things. Hope this helps.

When Carbon is combined with other molecules like oxygen, hydrogen, Carbon forms essential compounds  for the maintenance of life, including sugars, alcohols, fats, aromatic esters, carotenoids etc. In fact the carbon composes the cell itself since it forms the basic structures of the cell membrane: Cholesterol, Phospholipids, Carbohydrates.

Hope this helps! :)

Answer: c

Explanation:

i took the test and passed

how does the ear works

Answers

The sound waves are gathered by the outer ear and sent down the ear canal to the eardrum. The sound waves cause the eardrum to vibrate, which sets the three tiny bones in the middle ear into motion. The motion of the bones causes the fluid in the inner ear or cochlea to move.

Answer:

I HOPE IT HELPED U

STAY SAFE STAY HAPPY

Which option is not an organism? tree bacteria virus human

Answers

The answer would be virus

Answer:

The answer would be virus my dear i hope it is correct (:

have the most wonderful day you are worth it, and you are loved.

Explanation:

How to turn 15.0cm to mm

Answers

15.0cm would be 150mm.

what event could be caused by an eathquake

Answers

Answer:

The ground shaking may also cause landslides, mudslides, and avalanches on steeper hills or mountains, all of which can damage buildings and hurt people. The second main earthquake hazard is ground displacement (ground movement) along a fault.

Explanation:

Answer: The damage caused by earthquakes is from ground shaking, ground rupture, landslides, tsunamis, and liquefaction.

Explanation:Hope This Helps Have A Great Day!

Identify and explain how the central nervous system is supported and protected.

Answers

Answer:

The brain and the spinal cord are wrapped in three protective layers of tissue called the meninges. The cerebral spinal fluid goes between these layers to provide more cushion and protection. It nourishes and protects the nerve tissues of the brain and spinal cord. It also acts as a shock absorber, considering humans move a lot and fall.

The central nervous system is supported and protected by two coverings such as bone and membranous coverings.

What is the central nervous system (CNS) is made up of?

The central nervous system consists up two major parts such as brain and spinal cord. This system is involved in integrating and coordinating the activities of the whole body.

The major role of the CNS is to control our thoughts, movements, emotions and desires. Beside this, it controls our breathing, heart rate, the release of hormones, body temperature etc.

The fluid present in CNS called as a cerebrospinal fluid which protects our brain from external injury.

As the brain is located within the cranial cavity of the skull and the spinal cord lies in the within the vertebral column, or spine.

The bony coverings, the brain and spinal cord are invested by three concentric membranous envelopes called as Meninges, which protect CNS over ally.

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Plsss helppp plssss helppp plsss helppp plssss

Answers

Answer:

I think it's the 2nd option.

Answer:

Its b or a

Explanation:

Each sentence below describes a step of the scientific method. Match each sentence with a step of the scientific
method.
"Q" for Question "H" for Hypothesis "E" for Experiment "C" for Conclusion
1. Stephen predict the could start to grow faster if an electric current traveled through the soil in
which they
2. Susan said, "If I temiz geranium plants, they will blossom."
3. Jonathan's data showed that household cockroaches moved away from raw cucumber slices.
4. Rene grew bacteria from the mouth on special plates in the laboratory. She placed drops of different
mouthwashes on bacteria on each plate.
5. Kathy used a survey to determine how many of her classmates were left-handed and how many were right-
handed.
Q_6. Jose saw bats catching insects after dark. He asked, "How do bats find the insects in the dark?"
7. Justin wondered if dyes could be taken out of plant leaves, flowers, and stems.
different kinds of seeds in water for 24 hours. Then she planted the seeds in soil at a depth

Answers

1. H
2. H
3. C
4. E
5. E
6. E

When broken pieces of rock are carried away from the parent material, the process is known as A deposition B. erosion C.weathering D. landscaping or E transpiration​

Answers

Answer:

C

Explanation:

worn away or broken down into smaller and smaller pieces. There are mechanical, chemical and organic weathering processes. ...

(Remember To MARK...)   ;)

Answer:

Weathering is the process where rock is dissolved, worn away or broken down into smaller and smaller pieces. There are mechanical, chemical and organic weathering processes.

and Erosion is the process of eroding or being eroded by wind, water, or other natural agents and the action of surface processes that removes soil, rock, or dissolved material from one location on the Earth's crust, and then transports it to another location.


4. Eat a good breakfast and you will be able to run longer. What characteristic of life is that?

Answers

use of energy, if I'm not mistaken

A good breakfast means food that contains a good amount of nutrition. Therefore, a good breakfast gives a good life.

Balanced diet:

A balanced diet contains an equal amount of protein, carbohydrates and nutrients, and vitamins. A good breakfast should contain milk, a good amount of proteins, and juices.

This food gives you the energy to work properly. The person will feel fresh and energetic to work properly. It has many health benefits. A good breakfast provides :

EnergyEssential vitamins, nutrientsBoosts brain power.It reduces the risk of illness.

A good breakfast include:

ProteinWhole grainsBlend up a breakfast smoothie.

Therefore, A good breakfast means food that contains a good amount of nutrition. Therefore, a good breakfast gives a good life.

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Which would least likely be a cause of natural selection? adaptation evolution overpopulation variation

Answers

Answer:

Evolution

Explanation:

Evolution is likely would be a cause of natural selection.

Natural selection is a mechanism of evolution. Organisms that are more adapted to their environment has high chances of survival and pass on the genes to their offspring that aided their survival and successful growth.

This process causes species to change with the passage of time and that changes helps in the survival and growth of that species whereas those organisms which can't evolve will die and become extinct so we can conclude that evolution is the cause of natural selection.

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Which category of carbon-based molecules includes sugars and starces?

Answers

Answer:

Carbohydrates are molecules composed of carbon, hydrogen, and oxygen, and they include sugars and starches. Carbohydrates can be broken down to provide a source of usable chemical energy for cells.

Explanation:

What are the two main types of star clusters? binary and wobbling eclipsing and binary globular and eclipsing open and globular

Answers

Answer: open and globular

Explanation: The two major types of star clusters are open clusters and globular clusters.

Answer:

open and globular

Explanation:

i just studied certant star clusters in school , and 2 of them were open and globular.

hope this makes sense

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