URGENT!!
please help me solve this i really don’t understand it

URGENT!!please Help Me Solve This I Really Dont Understand It

Answers

Answer 1
E because Helium’s atomic number is 2 so it has 2 electrons on each shell

Related Questions

Which phrase best describes the function of mitochondria?

Located in the cytoplasm


Bacteria-sized organelle


Converts energy for cell use


Contains a folded inner membrane

Answers

Answer:

Answer is converts energy for cell use

Explanation:

I think that is right

The variable that is the same between the control group and the experimental group is? 1. The control variable. 2. The dependent variable. 3. The measured variable. 4. The independent variable.

Answers

Answer:

1. The control variable

Please help ASAP!!!!!!

Answers

if I remember correctly it should be passive transport

How might GM crops affect the environment?

Answers

Crops do not damage the environment simply because they are GM. Some farming practices, such as the overuse of herbicides resulting in the excessive eradication of wild plants from farmland have been shown to harm the environment

Answer:

Crops do not damage the environment simply because they are GM.

Explanation:

Excessive amounts of pesticides and herbicides defiantly will harm the environment.

Question 5
1 pts
A pesticide manufacturer claims that a new product will decrease the pest population by 25% more than the current pesticide. A population of 75
beeties of the same species us exposed to the new pesticide for a 10-week period. A separate population of the same species of beetle is exposed to
the same amount of the current pesticide for a 10-week period. The data collected is sent to an independent research company to verify the results,
Which statement BEST explains how an independent research company verifies data to ensure unbiased results,
The company sends out the data to another researcher to investigate
The company tests many types of pesticides and draws its own conclusions
The company performs the same investigation and compares the results
The company compares the data given to similar investigations

Answers

Answer:the company will perform the same investigation and compare the results to the manufacturers

Explanation:

Just did the quiz

The independent research company performs the same investigation and compares the results.

Scientific experiments must be reproducible. For the results of a scientific experiment to be reliable, other scientists must be able to carry out the same experiment and obtain similar results as reported. This is what it means for results to be reproducible.

Hence, for the independent company to ensure that the results are unbiased, the company performs the same investigation and compares the results.

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Decide whether each statement describes mass or weight.

Answers

Answer:

pls give the statements.

Which of the following best describes how the cytoskeleton and subcellular organelles interact in a cell? A) The cytoskeleton divides organelles equally during cellular division. B) The cytoskeleton helps transport materials from one organelle to another. C) The cytoskeleton protects organelles from damage caused by hydrolytic enzymes. D) The cytoskeleton provide structural support that helps hold the organelles in place.

Answers

Answer:

D) The cytoskeleton provide structural support that helps hold the organelles in place

The statement 'the cytoskeleton provides structural support that helps hold the organelles in place'  BEST describes how the cytoskeleton and subcellular organelles interact in a cell (Option D).

The cytoskeleton can be defined as a dynamic protein network observed in the cytoplasm of cells.

The cytoskeleton is composed of microtubules, microfilaments (actin filaments) and intermediate filaments.

These proteins filaments work together in order to provide structural support to all cellular components.

In conclusion, the statement 'the cytoskeleton provides structural support that helps hold the organelles in place'  BEST describes how the cytoskeleton and subcellular organelles interact in a cell (Option D).

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A ____ is any part of the experiment that can vary or change during the experiment. A. control B. variable C. temperature D. hypothesis

Answers

Answer:

D.

Explanation:

Your hypothesis can and will most likely change during the activity.

Can you help me with the question listed in the pictures below? Please and thank you. Will mark BRAINLIEST!!!

Answers

Answer:

to always spend wisely because sometimes if you go all out and spend it you won't have enough to get what you really need

Answer:

how to pay taxes and pay your bills and how to invest wisely and not blow your earnings

Explanation:

Sound travels most quickly through a _____. A. gas B. solid C. liquid

Answers

Answer:

solids, and liquids next

Explanation:

Which of the following substances would you expect to find in a cell that uses active transport?

a. many mitochondria near plasma membrane
b. many lysosomes throughout the cell
c. a higher concentration of sodium ions in the cell
d. an extensive rough E.R. throughout the cell
e. filled with ribosomes

Answers

Answer:

a. many mitochondria near plasma membrane

Explanation:

The sun's energy comes from
a.nuclear fusion
b.radioactive decay
c.nuclear fission
d. intense heat

Answers

Answer:

A. Nuclear fusion

Explanation:

The sun generates energy from a process called nuclear fusion. During nuclear fusion, the high pressure and temperature in the sun's core cause nuclei to separate from their electrons. Hydrogen nuclei fuse to form one helium atom.

What is the anology between cells and a factory

Answers

Answer:

A cell can be thought of as a "factory," with different departments each performing specialized tasks. A cell's plasma membrane regulates what enters or leaves the cell. The CYTOPLASM includes everything between the cell membrane and the nucleus.

Explanation:

HOPE THIS IS GOOD

Does a rock use energy

Answers

Answer:

No

Explanation:

A rock has no way of consuming energy as it is not a living organism, and cannot perform any processes to transform energy.

ANSWER QUICK PLS

What determines if a biome is a desert?
- temperatures
- amount of sand
- wildlife
- precipitation

Answers

Answer:

precipitation

Explanation:

Rainfall is the only thing that determines what is a desert. Antartica is a desert because of its lack of precipitation

Precipitation or wildlife cause these two things can tell u a lot about a place that ur in and what kind of weather is there and what u have to prepare for

NEED RN! MARKING BRAINLIST WORTH 100!! Put in order from SMALLEST to LARGEST how the structures of plants, animals, and fungi are organized.

organ, cell, organ system, tissue, organelle, organism.

Answers

Answer:

organelle, cell, tissue, organ, organ system, organism

Answer: organelle, cell, tissue, organ, system, organism

Explanation: this is the correct answer...

the study of ecology believed that living and non-living thing do not have any relationship, and living thing is independent of a non-living thing.
true or false

Answers

Answer:

true

Explanation:

Point sources of pollution are dispersed and often difficult to identify.

a. True

b. False

Answers

the correct answer is false

Which of the following is not a characteristic of an industrial society? a. Moves from place to place following resources b. Uses new sources of energy c. Increases pollution d. Uses complex tools and systems

Answers

Answer: Option A.

Moves from one place to another following resources.

Explanation:

Industrial society does not move from one place to another because it is a society that involves the use of technology in the production of foods and services to support large population and use of high labour.

An industrial society does not move from one place to another rather they are situated within a geographical location and uses new sources of energy, complex tools and systems and increases pollution which is due to Advent of technology .

Answer:

a.  Moves from place to place following resources

Explanation:

Plz Help!

Which is an example of a trace fossil?

A) animal burrow
B) skin of organism
C) preserved bone
D) petrified wood

Answers

C preserved bone because none of the others were enough

Answer:

a

Explanation:

What is cleisthenes in 2000 BCE - Ancient Greece

Answers

Answer:

Cleisthenes Greek was an ancient Athenian lawgiver credited with reforming the constitution of ancient Athens and setting it on a democratic footing in 508 BC.

Explanation:i dont have one

The hand is located at what end of the forearm
Interior
Distal
Proximal
Medial

Answers

I’m pretty sure it’s distal since it’s away from the point of attachment

The hand is located at the distal end of the forearm. The correct choice is "distal".

Distal refers to a position that is farther away from the point of origin or attachment.

In the context of the forearm, the hand is located distally because it is farther away from the point of attachment at the elbow.

The forearm is the portion of the upper limb between the elbow and the wrist.

It consists of two long bones called the radius and ulna.

The hand is connected to the forearm at the wrist joint.

In other words, the hand is at the end of the forearm that is farthest from the body.

Thus, the correct choice is "Distal."

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what is the function in a cell of the carbon compounds lipids

Answers

Answer:

Lipids are organic compounds that consist of carbon, hydrogen, and oxygen. They are made up of fatty acids and other compounds. They provide cells with energy, store energy, and help form cell membranes.

Carbon, hydrogen, and oxygen are the main components of lipids, which are organic molecules. Fatty acids and other substances make them up. They aid in the formation of cell membranes, supply energy to cells, and store energy.

What is function of carbon compounds lipids in cells?

In a cell, lipids carry out a variety of tasks. Cells store energy as lipids termed fats for long-term use. Lipids also insulate plants and animals from their surroundings.

All cells are fundamentally made up of lipids, which also serve a variety of crucial functions.

They are essential parts of the nuclear membrane, endoplasmic reticulum, Golgi apparatus, and trafficking vesicles like endospores and lysosomes.

As well as other cellular compartments, including the plasma membrane.

Therefore, lipids have various the function in a cell as a carbon compounds.

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Use the map's contour lines to find the contour interval of the map.
A. 10feet
B. 50 feet
C. 100 feet
D. 25 feet​

Answers

hey, there’s no picture to indicate the interval of the map, please put a picture

yea i know another but please help!!!​

Answers

Though anaerobic respiration in the cytoplasm. So your answer is B)

How can cells increase their surface area?

Answers

Answer:

They take gravity

Explanation:

Which uses electromagnetic radiation to discover the properties and composition of bodies in space? space probe space station space shuttle space observatory​

Answers

Answer:

Space observatory.

Explanation:

Space observatory uses electromagnetic radiation to discover the properties and composition of bodies in space because it is a telescope that is found in the outer space to check galaxies ,distance planets, and some other astronomical objects and it is sensitive to different electromagnetic spectrum in space and its wavelengths allow lights to get through the Earth's atmosphere.

Answer:

Space observatory

Explanation:

can you piz write a writen response​

Answers

I wanna add one more thing to his answer for the function of enzymes. Enzymes also help speed up chemical reactions by lowering the activation energy needed for the reaction to start.

Write the balanced equation for cellular respiration. Include the common names of
each compound

Answers

Answer:

C 6 H 12 O 6 + 6 O 2 --> 6 CO 2 + 6 H 2 O + ATP is the complete balanced chemical formula for cellular respiration.

Explanation:

The nitrogen base pairs in the DNA molecule are adenine and or cytosine and .

Answers

The nitrogenous bases Adenine form two hydrogen bonds with thymine and the cytosine form three hydrogen bonds with the guanine. Simply, A combines with T and G combines with the C. It is often called as a complementary base pairing because of each base pair bonds only with its specific complementary base partner in a DNA molecule.

The nitrogenous bases Adenine form two hydrogen bonds with thymine and the cytosine form three hydrogen bonds with the guanine.

What are Nitrogen bases?

A combines with T and G combines with the C. It is often called as a complementary base pairing because of each base pair bonds only with its specific complementary base partner in a DNA molecule.

The creation of nucleotides, which in turn create the nucleic acids like DNA and RNA, uses a set of five nitrogenous bases.

The sequencing of these bases in DNA and RNA is how information is stored, making them of utmost importance. The nucleotides A C U G are represented by the letters that make up the codons in the genetic code.

Therefore, The nitrogenous bases Adenine form two hydrogen bonds with thymine and the cytosine form three hydrogen bonds with the guanine.

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