A cell moves particles from a region of a lesser concentration to region of greater concentration by ____???????

Answers

Answer 1
By active transport

Related Questions

Which of the following is not an example
of speed?
A 8 feet per millisecond
B 40 kilometers per hour
C 2 inches per month
D
3 centimeters per liter

Answers

Answer:

D

Explanation:

3 centimetres per litre

PLEASE HELP ME I ONLY HAVE A FEW MORE QUESTIONS LEFT!!!

Answers

1. e
2. b
3. g
4. CUG
5. a

Answer:

1.)ribosome

2.)amino acid

3.)tRNA

4.)anticodon

5.)Codon

Explanation:

When Luca thinks about how a setting relates to his life, he is

A) explaining the setting.
B) identifying the setting.
C) analyzing the details of the setting.
D) making a connection with the setting.

Answers

Answer:

d

Explanation:

Answer:D

Explanation:

What is mean by sex?​

Answers

Answer:

"Sex" can represent gender and intercourse

Explanation:

Brainly is deleting all my answers for no reason lol

Macy is looking for groundwater. She will most likely find it
in an area with limestone deposits,below a layer of shale,under a mountain,
in a desert with no plants

Answers

What’s the question.....................
i’m pretty sure it’s limestone deposits.

In eukaryotic cells, ribosomes are located in the

a
nucleus
b
cytoplasm

Answers

Answer:

Cytoplasm

Explanation:

Nucleus was my original answer but I'm actually wrong. It is not the nucleus.

Answer:

B) cytoplasm

Explanation:

I am not 100% sure but i think it´s B

A group of ecosystems with similar abiotic and biotic features
Biome
Climate
Emergent Layer
Deciduous

Answers

A. Biome hope this helps!

Select the correct word to complete the sentence.


The desert might seem like an unlikely place to find fish. There are long dry periods between rains when most surface water evaporates. Nonetheless, about 30 species of desert pupfish live in the American Southwest. Very hot water, unpredictable weather, high salt content, and predators are all sources of blank for the pupfish.
The answers are hormones, stress, response or homeostatis

Answers

Answer:

I think its homeostatis

Explanation:

Answer:

stress?

Explanation:

it isnt homeostasis or hormones or response

since it's a big change and extreme constant changes this seems like stress to the pupfish

i have the same question at the moment and will edit this response if it was right or not

Choose all of the physical variables that help determine the health of a water system

Answers

Answer:

They include dissolved oxygen, pH, temperature, salinity and nutrients

Explanation:

What is the difference between haploid and diploid cells? Which process creates diploid cells? Which process creates haploid cells

please do this pretty simple because I'm a dummy lol

Answers

Question 1: the difference is that Haploid cells are those that have only a single set of chromosomes while diploid cells have two sets of chromosomes.

Question 2: Mitosis creates diploid cells

Question 3: Meiosis creates haploid cells

4. Students were asked to create an analogy model for the five levels of
organization. Which student created the most accurate model?
A-Principle, class, student, school, grade level
B-butterfly, egg, larva, caterpillar, chrysalis
C-lions, clown, tent, circus, tightrope walkers
D-cities, states, countries, continents, planet

Answers

Answer: the answer is D

Explanation: the five levels of an organization are cells, tissue, organs, organ systems, and organisms so its sorta like the smallest to biggest! like a system inside of a system just like the planet cities inside of states inside of countries inside of continents inside of a planet!

4.____________
A process when the plant can produce seeds without fertilization that is involved in sexual reproduction.

Answers

Answer:

i guess the answer is apomixis

10. A student is writing out an argument to give during their debate in
class tomorrow. The student makes the claim that the body's organ
systems interact to carry out the process of obtaining and distributing
nutrients throughout the body. Which two systems work together to
carry out this process?

Answers

Digestive and Cardiovascular system make the most sense. In order to obtain nutrients, you have to digest them, hence the digestive system. In order to distribute those nutrients they have to be passed throughout your body, which both the digestive and cardiovascular system are both capable of. Good luck! :-)

PLLSSS HELPP
Nitrogen bases are always connected to which part of the nucleotide?

Answers

Answer:

The nitrogenous bases form hydrogen bonds between opposing DNA strands to form the rungs of the "twisted ladder" or double helix of DNA or a biological catalyst that is found in the nucleotides. Adenine is always paired with thymine, and guanine is always paired with cytosine. These are known as base pairs.

Explanation:

In eukaryotic cells, mRNA is made in the

a
nucleus
b
cytoplasm

Answers

Answer:

A I think I may be wrong 17 more days until Christmas

Answer:

The answer is A nucleus

Explanation:

The process of making mRNA from DNA is called transcription. It occurs in the nucleus. The mRNA moves the synthesis of proteins, which occurs in the cytoplasm. mRNA formed in the nucleus is moved out of the nucleus and into the cytoplasm where it attaches to the ribosomes.

true or false : when you eat a tomato you are eating the tomato DNA ?

Answers

Yea I’m pretty sure bc the dna in the tomato still stays in the tomato and so you are eating it. Please mark brainliest

help anybody pleaseeee and number them <3 happy holidays !!!!

Answers

Answer:

It's 1

Explanation:

Ionic bonding is from metal to metal and happy holidays to you too! <3

I need help asap! Will mark brainliest if correct!!

Answers

Yes that’s correct! Pls mark Brainly

what does osmosis mean

Answers

Water molcules diffuse from a dilute solution to a more concentrated solution through a semipermeable membrame.

Describe the nitrogen cycle. How do organisms obtain nitrogen? (minimum 5 sentences) ILL GIVE BRAINLIEST

Answers

Answer:  Plants, from their roots, suck up nitrogen compounds. These compounds are obtained by animals as they consume plants. The nitrogen compounds in the organic matter re-enter the soil when plants and animals die or when animals excrete waste, where they are broken down by microorganisms, called decomposers.

In prophase, this form of DNA is loose, uncoiled, and unorganized in the nucleus.

Answers

Answer:

Chromosomes

Explanation:

In multicellular organisms cells are organized into

Answers

Multicellular organisms, like people, are made up of many cells. Cells are considered the fundamental units of life. The cells in complex multicellular organisms like people are organized into tissues, groups of similar cells that work together on a specific task.Answer:

Explanation:

PRESS THE CROWN

Marine biotechnology can be used to produce genetically modified (GM) fish with preferred traits. Some opponents of genetic modification argue that the release of these fish can have a negative impact on natural ecosystems. Is this a valid concern, and can anything be done to minimize the impact on nature

Answers

Incomplete question. The options;

a) yes, gm fish could alter biodiversity if they mate with fish in the wild. This impact is best minimized by producing gm fish that are sterile.

b) yes, gm fish can alter biodiversity if they mate with fish in the wild. This impact is best minimized by tracking the released fish and capturing them.

c) no, gm fish cannot impact natural ecosystems because they are likely to die in the wild. There is no need to be concerned about the impact to nature.

d) no, gm fish cannot impact natural ecosystems because they are designed.

e) there is no need to be concerned about the impact to nature.

Answer:

a) yes, gm fish could alter biodiversity if they mate with fish in the wild. This impact is best minimized by producing gm fish that are sterile.

Explanation:

Indeed, genetically modified (GM) fish basically refers to fish whose natural traits have been edited or adjusted by scientists. For example, they may be modified in such a way that they feed more and grow faster than is usual for wild fish. Biodiversity is altered when these GM fish begin to consume more food and also producing offsprings with similar traits, over time this would make it difficult for natural wild fishes to find food; reducing their population, thereby impacting nature.

However, if GM fish are produced to be sterile (ie cannot reproduce offsprings), it could easily lead to a balance in the population of the natural ecosystem.

NEED THIS ANSWER ASAP



What are the major structures and functions of the reproductive
system?


Answers

Answer: The primary reproductive organs are the gonads, which produce the gametes and hormones. The secondary, or accessory, structures transport and sustain the gametes and nurture the developing offspring

Explanation: Searched this up, hope its correct, I learned something like this in Bio last year

i dont know what subject it is because im in 8th grade honors science


what is the relationship between inertia and motion

Answers

This is physical science

Atoms are the basic building block of items on Earth. Atoms make up the elements that combine
as molecules to make up much of what we use every day
Which of the following are not made out of atoms?

A.air
B.humans
C.electrons
D.water

Answers

Answer:

c

Explanation:

c. electrons
they’re apart of an atom

What is happening to the soda and air in the can?

Answers

there’s no context..

What are the next four numbers in the pattern below ? 3,9,7,13,11,17,15,

Answers

Answer:

21,19,25,23

Explanation:

You are adding 6 to get the next number, than subtract 2 from the the number

The _________________ are either elements or compounds which are present prior to a chemical reaction.


plz







Group of answer choices


products


reactants


coefficient


Subscript

Answers

Answer:

24 p

Explanation:

24 p

Answer:

reactants

Explanation:

Need help please ASAP

Answers

I think it’s the Plasma Membrane

Answer:

i thing c is yeur answer plasama mwmba

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