A student is collecting the gas given off from a frog living in an enclosed tank. The
gas being collected is probably
Oxygen
Nitrogen
Carbon Dioxide

Answers

Answer 1

Answer:

oxygen

Explanation:

Answer 2
Answer: Oxygen is the most likely to be correct (could be carbon dioxide if using a certain time limit but highly doubt it).

Explanation: I say this Bc unless that frog was being tortured inside it’s tank, I doubt it would be carbon dioxide or nitrogen... simply put, carbon dioxide is the air we breathe out, and the tank would have to be completely sealed in order to collect it later on (and the frog wouldn’t survive very long like that either) Nitrogen is just a bad idea ngl, it’s basically the atmosphere we live in but it can be used as a coolant which I doubt the frog would even need so yeah. Hope this helps

Related Questions

Will give BRAINLIEST
How are animals
affected by succession?

Answers

Answer:

Explanation:

They modify the habitat by altering things around them .Succession of animal species occur  as well, and interactions between plants, animals, and environment influence the pattern and rate of successional change.

Answered by none other than the one and only #QUEEN herself aka #DRIPPQUEENMO

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PLEASE HELP !! ILL GIVE 40 POINTS ; PLUS BRAINLIEST !! DONT SKIP ANSWER.

Answers

Answer:

d

Explanation:


Letter D, I think. “All of these”

what is ovary in plants?

Answers

Explanation:

Ovary, in botany, enlarged basal portion of the pistil, the female organ of a flower.

The ovary contains ovules, which develop into seeds upon fertilization.

The ovary itself will mature into a fruit, either dry or fleshy, enclosing the seeds.

Answer:

The ovary is the enlarged basal portion of the pistil, the female organ of a flower.

The ovary contains ovules, which develop into seeds upon fertilization. The ovary itself will mature into a fruit, either dry or fleshy, enclosing the seeds.

Explanation:

Some of the stars you see in the night sky are already gone. Why is it possible to still see their light?

Answers

Answer:

they are light years away

Explanation:

when you look at the sky you are looking at about 6 million years in the past because time travels differently between space and our atmosphere. That's why astronauts can feel like they have been gone for 3 days but really for 3 months.

Key point:

Light travels differently between space and Earth

What term means removing the nucleus from a cell?
A.enucleation
B.disnucleation
C. nuclear fission
D. nuclear proliferation​

Answers

The answer is a because the CoraLatino so just choose a it’ll work because it happens

Now that you have mapped some of the morphological characters on the evolutionary relationships, you should notice conflicts with regard to these characters defining some clades. What other types of evidence do you think scientists used to support this particular phylogeny, assuming the above phylogeny is correct

Answers

Answer:

is a phylogenetic tree for all nine animal phyla that you studied ... Now that you have mapped some of the morphological characters on the ... you should notice conflicts with regard to these characters defining some clades. What other types of evidence do you think scientists used to support this particular ...Explanation: Similar to detective work, scientists must use evidence to uncover the facts. In the case of phylogeny, evolutionary investigations focus on two types of evidence: morphologic (form and function) and genetic.                             Hope It Helps Here For Your Help

Pls help me with this giving brainlist !!

Answers

Answer:

1. Texas A&M University

2. Texas's premier research agency in agriculture, natural resources, & life sciences

Explanation:

50pts!! PLEASE HELP IF YOU DO EDGUNITY. Lab: Mouse Genetics (One Trait) lab report.
please make one for me so I can easily copy and paste or paraphrase it, my teacher keeps making it do it smh IM TIRED

Answers

You gotta give the directions in order for me to answer, explain directions in the comments and I’ll answer in the comments

Umami is one of the taste types that humans can recognize. Which selections below describes the taste of umami? savoriness, brothy, meaty salty sweet bitter

Answers

Answer:

a. savoury...........

Option A) savoriness, brothy, meaty

When the offspring's phenotype is a "combination" (mixture) of parents' phenotypes

A) Punnett square
B) Polygenic inheritance
C) Codominance
D) Incomplete dominance

Answers

Answer: C) Codominance

Explanation:

When the offsprings phenotype is a combination of both parents

Answer:

I think the answer is incomplete dominance!! my teacher just explained it

Explanation:

13. The cell membrane is made of a _________________________.

Answers

The cell membrane is made of lipids, protein, and carbohydrates.

PLEASE HELP !! ILL GIVE 40 POINTS ; PLUS BRAINLIEST !! DONT SKIP ANSWER.

Answers

Answer:

B the plants

Explanation:

The first level on a food pyramid has the most stored energy

Can you help, please?

Answers

Answer:

D

Explanation:


1. How is the goal of evolutionary classification dif-
ferent from Linnaean classification?

Answers

Answer:

The goal of evolutionary classification is to group species into larger categories that reflect lines of evolutionary descent, rather than overall similarities. The goal of linnaean classification is to group species into larger categories based on physical characteristics.

2. Which of the following is not used to study plate tectonics:
A) paleomagnetism
B) earthquake waves
C) sand dunes
D) fossils

Answers

Answer:

c) sand dunes

Why do organisms die if they do not have enough water?​

Answers

Answer:

Organisms need water for the following activities: (1) All cellular processes occur due to water. (2) Transportation of substances in our body takes place by dissolving in water. (3) Terrestrial animals require fresh water for transportation of minerals and for getting rid of waste from their body.

Explanation:

Without water they cant do any of this.

Answer:

Cells will lose water and the chemical reactions take place in water. Without enough water, this can't happen.Explanation:

How will your community handle solid wastes that can be recycled?

Answers

Answer:

making it into fertilizer

Explanation:

AG CLASS

Which of the following professionals is most likely to be hired to mow the grass and lawns of an urban park and perform common maintenance chores?


landscape architect

landscape contractor

landscape worker

landscape designer

Answers

the answer is landscape worker!

Plants have many characteristics.

What is responsible for these characteristics?

Select all that apply.


inherited from parents

inherited by sibling plants

affected by the environment

affected by soil position

Answers

Answer:bnunununun Noicd

Explanation: skssssss

PLEASE HELP !! ILL GIVE 40 POINTS ; PLUS BRAINLIEST !! DONT SKIP ANSWER.

Answers

Answer:

b. 10,000 plants

Explanation:

Producers, plants, contain the most stored energy in an energy pyramid.

I hope this helped :)

Is 100 because the plant conté in de most

I need help to make an acronym with these words( WILL GIVE MOST BRAINILIST)

Domain

Kingdom

Phylum

Class

Order

Family

Genus

Species


like, for example, "please excuse my dear aunt sally"

(parenthesis, exponents, multiplication, division, addition, subtraction.

Answers

Answer:

Dear kate please call our friend gary sarah

is this correct please dont randomly answer. but answer if u know

Answers

Answer:

dark colored forest with dark bark

Explanation:

since the population has gone down it shows the moths cannot blend in with their environment

Which statement provides the best argument against making major changes to the atmosphere to help protect Earth’s resources? There will be less soil and dust in the air as construction increases. The atmosphere will improve as more people move to large cities. Making major changes to the atmosphere can be a costly process. It is more important to protect land and water resources than the atmosphere.

Answers

The answer is C. Making major changes to the atmosphere can be a costly process

Explanation:

Making major changes to the atmosphere can be a costly process.

The atmosphere refers to the layer of thin gases that lie above the surface of the earth. Plants and animals depend on the atmosphere for survival because it is region in which gaseous exchange takes place.

Changes to the atmosphere is very costly because it involves changes such as alteration in the kind of cars that are used and devising of alternative sources of energy etc. All these are expensive adventures.

Learn more: https://brainly.com/question/880302

Putrescine and cadaverine are short aliphatic diamine compounds produced during the breakdown of amino acids in both living and dead organisms. What tests, including solubility, would you run in order to confirm their structure

Answers

Answer:

In order to confirm the structure of Aliphatic Diamine Compounds, you'd need to run a set of tests. They are:

A. Preliminary or Initial Tests:

I. Tests for Physical Traits: this helps to determine or establish the physical traits of the substance. Characteristics such as State of Matter (e.g. solid, liquid) color, and odor.

II. Ignition test. This involves the application of heat on a minuscule amount of the compound or substance using a metal spatula. This helps to prove whether the compound is aliphatic or aromatic. An aliphatic compound such as methylated spirit is aliphatic because it produces a luminous flame. Vegetable Oil on the other hand is aromatic because it produces a sooty flame.

B. Physical Constants

This test aims to establish the boiling and melting points of such a substance.  

C. Analysis for elements present

D. Solubility tests

Explanation

Amine compounds are easily distinguishable by their odors. Amine odors have a somewhat fishy almost putrid quality.

When they are at room temperature,  they are present as gases and can easily evaporate in their liquid state.

Their relative densities are lower than that of water. with the exception of aromatic amines.

Cheers

Which of the following types of cells have cell walls?
A. Red Blood Cell
B. Nerve Cell
C. Cork Cell
D. Animal Cells

Answers

Answer:

cork cells

Explanation:

A cork cell has a cell wall that has a waxy substance that is impermeable to gases and water called suberin.

Beginning your introduction to your research paper with a question is a great way to capture the reader's interest.


True
False

Answers

Answer:

True

Explanation:

Yes it is since it intrigues to reader to go deeper into your research paper. In addition, it also gives you good dialoge for what you write/say next.

all of the following statements support the cell theory except

Answers

Answer:

Cell theory has 3 basic points: All living things are made of one or more cells. The cell is the smallest living thing that can perform all the functions of life. All cells must come from pre-existing cells through cellular division

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Carbon is found in the
atmosphere in which form?

A. calcium carbonate
B. carbon dioxide
C. carbonic acid

Answers

CARBON IS FOUND IN YHE ATMOSPHERE IN THE FORM OF carbon dioxide or CO2

how do autotrophs breakdown energy that it created through photosynthesis

Answers

Answer:

Some types of bacteria are autotrophs. Most autotrophs use a process called photosynthesis to make their food. In photosynthesis, autotrophs use energy from the sun to convert water from the soil and carbon dioxide from the air into a nutrient called glucose. Glucose is a type of sugar.

Explanation:

What two features do
geologists use to classify
crystals?

Answers

crystal structure and shape
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