Which statement is true about gold and helium?
A. They both occur as a gas at room temperature.
B. They are both made of subatomic particles.
C. They are both used in balloons.
D. One of made of protons and the other of only electrons.

Answers

Answer 1

Answer:

The answer is B

Answer 2

B. They are both made of subatomic particles.


Related Questions

The mitochondria is:

Organelle found in all organisms that is the site of photosynthesis.

Reactants of cellular respiration

An Organelle found in most heterotrophs that organisms that is the site of cellular respiration

Reactants of photosynthesis

Answers

C is the correct answer

Can enzymes work to catalyze another reaction once one is complete?

Answers

yes now please give me da points

Can some one tell me why i have no common since but i have all A's in school? Im really confused

Answers

Answer:

Well, sometimes you use the process of elimination in some areas.

Explanation:

For example,

You don't have common sense in math class, but you can determine how to divide and multiply an equation. Sometimes you don't have to be "AP Smart", and you can still have all A's.

Or you could just research the answers :)

which is NOT part of the cell theory?

A) all living thing a are composed of cells
B) Cells are the building blocks of germs
C) All cells come from other cells
D) Cells are the basic units of structure and function in living things

Answers

Answer:

B.

Explanation: Hope this helps! ^^

Which of the following is an example of resource partitioning?

A-Giraffes will often whack one another with their necks for control over food or mates

B-A fungus starts to decompose a dead tree, causing it to rot.

C-Various insects, such as lice, live on the bodies other organisms and eat their dead skin

D-Raccoons and foxes share the same territory, but raccoons hunt at night and foxes hunt during the day

Answers

Answer:

D

Explanation:

Resource partitioning is an example of sharing resources or splitting them up. In this case, both the raccoons and foxes hunt and share their territories or split them up depending on the time of day.

Would you expect the stomata of a desert cactus or the stomata of a water lily plant to close during the day?

Answers

A water lily will have more stomata. A desert cactus will have very few stomata, because in deserts plants face water shortage so in order to avoid loss of water cacti have adapted to the desert environment by possessing few stomata.

The stomata of a desert cactus will close during the day.

STOMATA:

The stomata (singular- stoma) are structures on the leaves of a plant that helps in gaseous exchange i.e. entry and exit of CO2 and O2 gases.

The stomata, however, when opened allows the passage of water vapor from the plant. Hence, plants utilize the opening and closing of stomata to regulate water loss.

Desert cactus is a xerophytic plant meaning that they can survive in low water conditions. One way they adapt to their desert environment, which is characterized by low humidity, is by the closure of their stomata during the day.

Therefore, the stomata of a desert cactus will close during the day.

Learn more at: https://brainly.com/question/3387375?referrer=searchResults

The organisms most likely to belong to the same species are
A. organisms in a
pond.
B. birds in a forest.
C. people at a football
game.
D. bacteria inside a
person's body.

Answers

Answer:

C. People at a football game.

C people at a football game.

Why are volcanoes so important to geologists?

Answers

the location and types of volcanoes are related to plate tectonics as well, so in that sense volcanoes also help us to understand about the tectonic history of a region because if there are volcanoes someplace even if they're not currently active we know that that must have been some sort of a plate uwu

Answer:

you can learn many things from them

Explanation:

scientists are able to examine, that volcanoes remove much of the earth's trapped heat when volcanoes erupt. Volcanoes also make new islands and scientists love to observe their habitats and the animals that inhabit them

Which is one of Edwin Hubble’s findings that supports the big bang theory?

The universe started at a central point.
Planetesimals formed in debris disks.
Visible matter only makes up about 5% of the universe.
The Milky Way is the only galaxy in the universe.

Answers

Answer:

A

Explanation:

Need help. brainliy to the first person that answers is right telling why

Answers

I am pretty sure it's A because tectonic plates coloring causes a mountain like shape and would bend the rock.

40 pts pls help quick

Answers

Opbolteplz day heh 9 !!

Answer and Explanation:

Either C or D (most likely D) Because red and yellow make orange...

1. Describe one function of the placenta during the internal development of 1 point
an offspring.

Answers

Answer:

The placenta allows the exchange of materials, including wastes, between the mother's blood and her developing fetus. - The placenta protects the fetus from some infections.

Explanation:

Hope this helps

trna is bring a ggu anticodon what amino acid do you infer it will be carrying?

Answers

Proline

This is the amino acid that corresponds to GGU

PLSSSS HELP ASAPPPPP

Answers

Answer:

The answer with minuts hours and days.

Explanation:

Why is it important that cell membrane contain openings into the cell?

Answers

It is important that the cell membrane contains openings into the cell because different ions and molecules enter and exit the cell through pores (membrane channels) located in the membrane.

could u please help me !

Answers

i love how teachers think we need to know about rocks for our future
Shejjensjekwjwkwkwjekjeiejeowiejehrjrjrirjrjr

which cells divide more often than other cells?

Help

Answers

That means we lose around 50 million cells every day. This is a lot of skin cells to replace, making cell division in skin cells is so important. Other cells, like nerve and brain cells, divide much less often.

Skin cells need to divide as you grow. Hair follicle cells divide to produce more hair. Your lining cells (ex: stomach) and intestinal wall cells need to divide to provide new surfaces. Some cells like blood cells, nerve cells, and muscle cells do not divide after some time.

Which is required for sexual reproduction

Answers

Answer:

meiosis

Explanation:

meiosis is used to produce gametes for sexual reproduction

Answer:

Meiosis, and female and male

Explanation:

Sexual reproduction is a reproduction that requires a male and a female of the same species to contribute genetic material. Special cells called gametes are produced through meiosis, which halves the number of chromosomes in each resulting cell. These cells are called haploid gametes.

What are the processes that
turn a sedimentary rock
into a metamorphic rock?

Answers

Sedimentary rock may be broken down into a sediment once again by weathering and erosion. It may also form another type of rock. If it becomes buried deep enough within the crust to be subjected to increased temperature and pressure, it may change into a metamorphic rock

Which objects have the most eccentric orbits?
A. Uranus and Neptune
B. Jupiter and Earth
C Saturn and Venus
D. Mercury and Pluto

Answers

Pluto and mercury is the correct answer


Can anyone help me please

Answers

What are the vocab words?

Convection occurs because heated material becomes ____________________. A less dense and rises B denser and rises C denser and sinks D less dense and sinks

Answers

Answer: A less dense and rises

Explanation:

Convection is a type of heat transfer happens when there is a movement of fluid (liquid or gas) in which convection currents are produced due to the movement of hot fluid upwards and cold fluid downwards. This happens as the density of hot fluid decreases due to presence of less number of mmolecules per unit volume. As the hot liquid becomes less dense, it starts moving upwards.

Thus convection occurs because heated material becomes less dense and rises.

I'll give you a cookie if answered

Answers

Answer:

a mutation

Explanation:

becaus ethere are diffrent traits wich would be a mutation im in middle school i learned this is 2 so trust me.

Answer:

variation

Explanation:

Any difference between individual organisms or groups of organisms of any species caused either by genetic difference or by the effect of environmental factors is called variation. Variation is observed in physical appearance, metabolism, behavior, learning and mental ability, and other visible characters of an individual.

The gender of offspring from sexual reproduction is determined by

A the mother only, because she has two X chromosomes.

B the father only, because he has one X and one Y chromosome.

C environmental factors.

D polygenetic inheritance.​

Answers

Answer:

B. the father only,because he has one X and one Y chromosome

What parts of the body make up the central nervous system

Answers

Answer:

brain and spinal cord

Explanation:

that's it

According to the data in the table, what percent of the elodea cells is water? Explain how you arrived at this conclusion.

Answers

Answer:

99%

Explanation:

at a salt solution concentration of 2%, plasmolysis first started to occur.  So the other 98% in the "solution" would have just been water. Since  water inside cells needs to be greater than the amount of water outside the cells, we can say that the amount of water inside the elodea cells was 99% so that it can allow hypertonic plasmolysis to occur.

good luck in honors bio>.<

How Biochemistry and Biometry are interrelated to each other?

Answers

Answer: The biochemistry is the scientific study of the chemical substances.

Explanation:

In biochemistry the chemical composition of the chemical substances and their involvement in the vital body processes in living organisms is studied. The function and structure of the chemical compounds and their associated biomolecules is studied thoroughly. The biochemistry is studied at the molecular and the atomic level. In biometry the structural dimensions of the biomolecules is studied. This way the biochemistry is linked with biometry.

is meiosis genetically identical?

Answers

Answer: No I read it on briticanna.com

Explanation:

PLEASE HELP I'm behind

Answers

Question 7 is “ Atmosphere “
Question 8 is “ may change from hour to hour or day to day “
Question 9 is “ temperature “
The answer in question is the one that is correct because yeah

Which is held constant when a gas obeys Boyle's law?

A. motion
B. pressure
C. temperature
D. volume

Answers

Answer:

B

Explanation:

ganyan rin sagot ko sa module ko

When a gas obeys Boyle's law, the temperature is held constant. The correct option is C.

What is Boyle's law?

Boyle's law is given by Charles Boyle. It is a gas law that states the pressure decrease with the increase in the volume and the temperature remain constant. In other words, the pressure exerted on gas is inversely proportional to the volume of the gas.

The law shows the relationship between pressure and volume, with the temperature remaining constant. There are three gas laws which are given by different scientists. These laws show the relationship between two variables and the third remains constant. These variables are temperature, volume, and pressure.

Thus, the correct option is C. temperature regarding the gas obeys Boyle's law, and it remains constant.

To learn more about Boyle's law, refer to the link:

https://brainly.com/question/1437490

#SPJ2

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