Biology High School

Which of the following materials is the least porous?
1. loosely packed gravel 2.sorted sand and rock 3.unsorted sand and rock 4.large pebbles and boulders

Which Of The Following Materials Is The Least Porous? 1. Loosely Packed Gravel 2.sorted Sand And Rock

Answers

Answer 1

Answer:

3.unsorted sand and rock

my answer, but I'm sorry if I'm wrong

Related Questions

Which of the following has the highest in chemical energy (energy stored in chemical bonds)?

Question 2 options:

ADP


ATP


ASP


APP

Answers

ADP
i just took the same assignment that you’re doing

all group of animal has a connected organ called the digestive system

Answers

Answer:

yeah you are right , all group of animals has a connected organ called the digestive system

PLEASE HELP I WILL MARK BRAINLIEST!!!!!!

To get a pure bred colored, you choose several colored flower plants, and let them self-fertilize,
then you plant and grow the seeds. Many of the self-fertilized plants have some colored and
some white flower offspring. You choose one of the plants from a family of all colored flower
plants, let it self-fertilize, then you plant and grow its seeds. All the plants you get have colored
flowers. Now what?

A. This colored flower
plant is pure-bred.

B. This isn't a pure-bred plant, you
need to start all over again.

C. The white flower plant (after it self-
fertilizes) will give pure-bred colored
flowers in the next generation.

Answers

Answer:

They are easy to grow & they have many traits that distinguish strains of pea ... Choose several of the colored flower plants, self-fertilize them, then plant and ... To get a pure-bred colored, you choose several colored flower plants, and let ... Many of the self-fertilized plants have some colored and some white flower offspring.

Explanation:

Fossils are most common in which rock types?

Answers

Answer: Sedimentary rocks

Explanation: Good luck! :D

Answer:

Sedimentary and Limestones

Explanation:

❤

A stem cell can never become a _____.

Answers

Answer:

Neuron

Explanation:

please help! Will mark brainliest if correct! Need help ASAP

Answers

Answer:

The european model was the first weather model to correctly predict that hurricane sandy would turn left towards the coast.The americans weather models early prediction was that Hurricane Sandy would turn right out to sea.

Explanation:

What are two things that taxonomy give scientists?

Answers

Answer:

Taxonomy entails the description, naming, and classification of living things.  Well, it helps us categorize organisms so we can more easily communicate biological information. Taxonomy uses hierarchical classification as a way to help scientists understand and organize the diversity of life on our planet.

Scientists classify living things in order to organize and make sense of the incredible diversity of life. Modern scientists base their classifications mainly on molecular similarities. They group together organisms that have similar proteins and DNA. Molecular similarities show that organisms are related.

Explanation:

answer : classification? :0

anyone wanna helppppp??

Answers

The answer is Eukaryotic cells

What kind of adaption would you be most likely to see in these little moles that live underground? the ones are A. Wings B. Fins C. An adaption to keep dirt out of their eyes and D. None of the above please help

Answers

It is d none of the above..

True or false?
Submersibles make it possible for scientists to collect data from areas of the ocean that were previously unreachable.

Answers

Um... I think it’s true

Answer:

The answer is true :)

Would you mind marking me Brainliest?

Much love <3

Explanation:

Although viruses are nonliving,
they contain hereditary materials.
What do they do with this
hereditary material?

A. use it to coat the outside of cell
B. inject it into a living host cell for reproduction
C. use it to form a bond to cell
D. have little need of it since they cannot
reproduce

Answers

Answer: B

Explanation:

They inject their DNA into the cell, which reprograms that cell to become that virus. This is why viruses are so deadly and can spread throughout the body and to others easily, and efficiently.


Flowering plants reproduce from seeds.
Which role does an apple play in this process?
A)
Apple trees have two generations in their life cycles. The apple represents the
male gametophyte stage.
B)
An apple is a mature ovary, called a fruit. The function of a fruit is to protect
developing seeds.
C)
When the flowers of an apple tree are pollinated, the petals grow together to form the apple.
D)
An apple is a mature sepal that has grown around the seeds to protect them
from animals.

Answers

Answer: the Answer is b!

Explanation:

Describe the terms chromosomes, genes, alleles, and DNA in relation to heredity and to each other.

Answers

Answer:

Alleles are different forms of same gene. Genes are linearly arranged on chromosomes. Chromosomes contain genetic material of cell i.e. DNA. So chemically alleles, genes, chromosomes are all DNA !

Explanation:

Which physical structures are present in amphibians, but not in reptiles, when they first hatch?

scales and fins
scales and lungs
gills and fins
thin skin and lungs

Answers

The answer is gills and fins

Answer:

gills and fins

Explanation:

What would happen if the G at the end of the AUG codon were deleted?

Answers

Answer:

Not 100% sure- Hope it helps though

Explanation:

Since codons consist of three base pairs, if, for example, only one or two base pairs are deleted, then the way the DNA is read is shifted at the place of the deletion or insertion. After the place of the mutation, ALL of the amino acids that follow will be different.

Codons consist of three base pairs, if, for example, only one or two base pairs are deleted, then the way the DNA is read is shifted at the place of the deletion or insertion. After the place of the mutation, ALL of the amino acids that follow will be different.

What are base pairs of DNA?

The four bases in DNA are adenine (A), cytosine (C), guanine (G), and thymine (T). These bases form typical pairs (A with T, and G with C).

Thus,  only one or two base pairs are deleted, then the way the DNA is read is shifted at the place of the deletion or insertion.

To learn more about base pairs click here:

https://brainly.com/question/17254975

#SPJ2

Can someone help me with this question?

Answers

Umm question?????????

sexual reproduction in flowering plants occurs within the
1. Roots
2.stems
3.leave
4. Flowers

Answers

Sexual reproduction occurs in the flower of flowering plants. Male gametes are produced in anthers of the flower and are found in pollen. Female gametes are produced in the flower’s ovary and are found in ovules.

Hope this helps

Answer:

4. Flowers

Explanation:

Hope this will help

What is the definition of cellular respiration?

Answers

Answer:

Cellular respiration is the process by which organisms use oxygen to break down food molecules to get chemical energy for cell functions.

Explanation: have a nice day

Which sphere allows the human breathe oxygen from the air to the lungs that involves matter starting and ending ?

Answers

ALVEOLI that’s the answer

What did Madame CJ Walker create that helped her achieve success?
a. make up
b. hair treatment
c. cleaning products

Answers

The answer is hair treatment
the answer is B. Hair treatment

Does anybody else have an answer for the digestive system and urinary and excretory system working together to maintain homeostasis.

Answers

Answer:

Nono

Explanation:

No I don’t know why but mine answer is no

What is phosphorus?

A. a chemical that kills plants and animals that come in contact with it
B. a chemical that kills insects that are harmful to plants
C. a chemical that plants and animals need to survive
D. a chemical that prevents rocks from eroding

Answers

Explanation:

A. a chemical that kills plants and animals that come in contact with it

What choice best describes a wind that is caused by a convection current?



A: Warm air is more dense than cool air, so the warm air rises and cool air sinks and takes it's place creating wind.



B: Warm air is less dense than cool air, so the warm air rises and cool air sinks and takes it's place creating wind.



C: Cool air is more dense than warm air, so the cool air rises and warm air sinks and takes it's place creating wind.



D: Cool air is less dense than warm air, so the cool air rises and warm air sinks and takes it's place creating wind.

Answers

Answer:

The answer is actually " a ", " Warm air is less dense than cool air, so the warm air rises and cool air sinks and takes it's place creating wind. "

Explanation:

I took the quiz and picked " C " and it was wrong and it told me the answer was A .

gravity is the force of ______ between all objects.

Answers

Answer:

Gravity is a force of attraction that exists between any two masses, any two bodies, any two particles. Gravity is not just the attraction between objects and the Earth. It is an attraction that exists between all objects, everywhere in the universe.

or just mass.

The Law of Universal Gravitation states that the force of gravity acts between all objects in the universe that have mass.

Homologous Structures Relate to...
O Different People Studying Evolution
O Different Building Where Evolution is Studied
O Different Animals with Similar Structures
Similar Animals with Different Structures

Answers

The answer is,Different animals with similar structures:)

What does foliated mean?
a) Sediment
b) Layered
c) Not layered
d) Magma

Answers

Answer:

Sediment

Explanation:

hope you like it

When a peeled potato is placed in distilled water it will ______ as a result of osmosis​

Answers

The potato will expand because water moves into the cells of the potato


2. Predict which molecules will move faster on average: water
molecules in hot soup or water molecules in iced lemonade.
ure

Answers

Answer:

The higher temperature of the hot soup means that the water molecules in the soup will move faster on average than the water molecules in iced lemonade. 3. Temperature is a measure of the average kinetic energy of particles of a substance. The higher the kinetic energy of particles is, the higher the temperature is.

Explanation:

Answer:

So the molecules will move fast on account of the  temperature of the drink or soup or the popsicles.

Explanation:

Its all about the temperature of the item so if it is cold the molecules don't move much they are frozen together but when that same popsicle melts those molecules are moving fast this all has to do with the state of matter the item is in.

help please I'm timed!, I'll give brainliest, and a thanks!

Answers

Answer:

C

The ANswer is C

what are two main ways the sun's energy gets distributed across the earth?
a. ocean currents & volcanoes
b. ocean currents & wind
c. wind & volcanoes
d. volcanoes & earthquakes

Answers

The answers are A and C
Other Questions
which reason a person moght decide not to purchase insurance Create an outline that you could use to write an analysis essay for the passage Understanding Ads.Include a hook, background, and thesis in the introduction outline section. Use the MEAL concept to help develop the outline of the body paragraphs, and be certain to include a synthesis and final impression in outline of the conclusion. welp im out of ideas TwTXavier really needs to get through a large amount of reading, and he needs to review before his science test. He has been walking around his house trying to find an effective place to study, but he has not found the right place yet. Xavier wants to choose a good study environment so that he can focus on his work. Which factors should Xavier look for in a good study environment? Check all that apply.an uncluttered surface with plenty of lighta warm room with pillows to sit ona comfortable chair to sit inan area with a place to open books and writea place with family and friends close by please be kind enough to help me with this question in my geometry test thank you im very grateful 2x + 8y=30 y=2 solve for x im marking brainliest to the best answer write a short story using what youve learned from reading Jack Londons "How to Build a Fire" about wilderness survival. Write your storys climax, the point of greatest tension. Describe what happened and how you resolved the problem.Tip! Use action words to heighten the sense of drama. Keep your sentences short to quicken the storys pace. Quinn says that the issue with Rashad isnt any of their problem do you think its true why or why not What is the length of the line segment below?(107)(3.1 Which of the following is not something Napoleon did to help France wage war and win territory? 18. Jackie drives 160 miles from Gary, Indiana toIndianapolis, Indiana in 4.5 hours. At that rate,how long would it take her to drive from Gary toDetroit, Michigan, which is a distance of 240miles? What in your opinion is this symbolizing? 21. Follow the base pair rule to replicate this original DNA strand:A G T A A T T C C C G T C A A G C T A C Please Help MEEEEEE!!!!!What new meanings are suggested by the decisions of Doane Hoag and Jules Dassin, who wrote and directed the 1941 film version of The Tell-Tale Heart? Who was President for most of the Great Depression? What is the term that means a strict form of segregation Imagine that you are representing your classmates. What are their needs? What would you advocate for their behalf? Not math related help pls dont rip me off for points A distributor purchased 550 kilograms of potatoes for $165. He distributed these at a rate of $6.4 per 20 kilograms to 15 shops, $3.4 per 10 kilograms to 12 shops, and the remainder at $1.8 per 5 kilograms. If his total distribution cost is $10, what will his profit be? 1. Which of the following are sets? Justify your answer. (a) The collection of all the days in a week beginning with the letter "T". (b) The collection of all difficult questions in the chapther on sets.(c) The collection of girls in your class. (d) The collection of all vers in India. (e) The collection of all active teachers in the school (f) The collection of all integers more than 3. (g) The collection of all beautiful lower in the park. the chapter on sets. ABC is reflected over the X axis. What are the vertices of ABC?