sources of potassium for plants​

Answers

Answer 1

Answer:

mined rock powders and wood ash.

Explanation:


Related Questions

Which of the following correctly describes the arrangement of the phospholipids in the lipid bilayer of the cell membrane? *

Phospholipids line up head to head, so the phosphate heads are separated from water.
Phospholipids line up head to tail, because opposites attract.
Phospholipids line up tail to tail, so the fatty acid tails are separated from water.
Phospholipids line up with no pattern, because they're molecules which move randomly.

Answers

Answer:

Two layers of phospholipids where the outer layer has the hydrophilic heads facing toward the outside of the cell and the inner layer have the hydrophobic tails facing toward the inside of the cell.

प्र.नं. १ समूह'क' मा दिइएकोश

लेख्नुहोस् :

कञ्चन
तिरष्कार
आशा गरिएको
उपेक्षा
पहिलेदेखि चलिआएको
सन्नाटा विद्युतीयपत्रवा चिठी
अनलाइन
सुनसान
इन्टेरनटमा रही सूचनाआदानप्रदान गर्ने प्रविधि
रहस्यमय
नं.२ खाली ठाउँमा उपयक्तशब्दभर्नहोस ।
[tex]7788x \times \times 789[/tex]

Answers

plz attach photo .....

Explanation:

फोटो हाले बल्ला बुझिन्छ । यसरी त के के हो के के।।।।

मिल्छ भने क्रिपया फोटो राखेर प्रश्न न सोध्नु होला

question sodda photo rakhera sodnu vako vaye bujhna sajilo hunthiyo

Do you think cell division stops after a new baby is born? Why or why not?
please help me i really need it lol

Answers

Answer: cell division does not stop after a baby is born bc if it were to stop then the baby would not grow

*60 POINTS* | No links, I thank you in advance!!


1. Describe the course of the water cycle which formed in Biosphere 2


2. Deduce what would happen if you were to store your “Biosphere X” in the dark for a few weeks.

Answers

1) Solution

The sun warms the ocean surface and other surface water, causing liquid water to evaporate and ice to sublime. It turn directly from a solid to a gas. These sun driven processes move water into the atmosphere in the form of water vapor.

2) Solution

If we store the “Biosphere 2” in the dark for a few weeks, the water vapour will condense to form water.

Which form of natural selection does the graph represent

Answers

Answer: where's the graph?

PLEASE HELP! WILL MARK BRANLIEST!

Fill in the correct answers in the boxes below.

Answers

1. Non renewable
2. Sedimentary rocks
3. Millions of years.

Answer:

9. nonrenewable resources

10. biomass

11. millions of years

hope this helps! Brainliest please?! :)

pushing a chair requires less energy than pushing than pushing a desk because

A. The surface area of the desk is larger.

B. The desk has less mass then then the chair

C. The chair has less mass then the desk

D. The chair is smaller

Answers

Answer:

c

the chair has less mass then the desk

The chromosomes are located at the equator of the cell

Answers

Answer:

called the equatorial plane

Explanation:

During metaphase, the kinetochore microtubules pull the sister chromatids back and forth until they align along the equator of the cell, called the equatorial plane. There is an important checkpoint in the middle of mitosis, called the metaphase checkpoint, during which the cell ensures that it is ready to divide.

A student lifted weights after
from school and felt his muscles
they began to burn. He couldn't continue
lifting weights after doing
exercise for a long time. Is
muscle fatigue is most likely
due to:
(1) the acceleration of the heartbeat and
exhaustion of the heart
(2) the accumulation of oxygen in the
lungs
(3) the lack of oxygen and the accumulation of
waste in muscles
(4) the lack of carbon dioxide in the
muscles

(1) the acceleration of the heartbeat and
exhaustion of the heart
(2) the accumulation of oxygen in the
lungs
(3) the lack of oxygen and the accumulation of
waste in muscles
(4) the lack of carbon dioxide in the
muscles

Answers

Answer:

lack of oxygen and accumulation of waste in the muscle

Which pie graph is shaded to best represent the approximate percentage of time that humans have existed during Earth’s entire history?

Answers

Answer: I chose D and got it right just always choose the smallest one their hope this helps yall

Explanation:

If you have a stressful job or an unhealthy diet, what impact might that have on your cells? Only 1 correct answer.

A. the DNA will all mutate and die

B. different genes may be expressed

C. no changes would occur to your DNA over your lifetime

Answers

Answer:

B. different genes may be expressed

Explanation:

If you're chronically stressed and your body is constantly flooded with cortisol, you will get sick easier because your white blood cell count will drop, your likelihood of developing tumors will increase and you'll also become more vulnerable to infection and tissue damage.

Answer:

B. different genes may be expressed

Explanation:

If we have a stressful job or an unhealthy diet, different genes may be expressed on our cells.

The relationships among different orders of millipedes are shown in the cladogram. Based on this cladogram, which statement best describes relationships among millipede orders? Stemmiulida is more closely related to Merocheta than Penicillata is to Merocheta. Spirostreptida is more closely related to Glomerida than Sphaerotheriida is to Glomerida. Polyzoniida is more closely related to Glomeridesmida than Sphaerotheriida is to Glomeridesmida. Merocheta is more closely related to Glomeridesmida than Glomerida is to Glomeridesmida.

Answers

Answer: Stemmiulida is more closely related to Merocheta than Penicillata is to Merocheta

Explanation:

Your question isn't complete as you didn't attach the picture needed to solve the question but I searched online and got the picture which is attached below.

Therefore, based on this cladogram, the statement best describes relationships among millipede orders is that Stemmiulida is more closely related to Merocheta than Penicillata is to Merocheta.

Therefore, the correct option is A

Marsupials, like kangaroos, are found mainly in ____.
A. North America

B. Europe

C. South America

D. Australia

Answers

Answer:

D Australia

Explanation:

I already know this

Answer:

Hi, there the answer is D. Australia

Explanation:

Amalia has the flu, a communicable disease that causes a cough and a runny nose. Which best describes how she likely got it?
She does not exercise.
She has a poor diet.
She touched the doorknob in a classroom.
She inherited it from her parents.

Answers

Answer:

is this multiple choice if not i have a better way of answering the third one like; as someone in her class has the flu the person touched the doorknob ,after a while she also touched it and without washing her hands  she touched her nose then the disease had  entered her body

YOU CAN SIMPLFY IT SINCE IF YOU TO BE IN A TEST YOU CANNOT REMEBER ALL THAT... :)

BUT I TRIED

Explanation:

Answer:

She touched the doorknob in a classroom.

Explanation:

anyone can get a cold By Touching something that was affected, or getting near someone who has been affected.

I hope this helped!

what are tissue made out of?

Answers

Answer:

Cells. If you are talking about tissue like Kleenex, then easy, soft fabric.

Explanation:

This is the correct answer(s) please trust meh.. And I hope I get Brainliest for my smart and amazing answer! Thank you and have a nice day! Bye!!!!

Answer:

paper

Explanation:

PLEASE HELP! WILL MARK BRANLIEST!

Fill in the correct answers in the boxes below.

Answers

Answer:

The answers are as followed:

Explanation:

9: Non renewable

10: Organisms

11: Millions

Answer:

9. nonrenewable

10. I think it's plants?

11. millions of years

Explanation:

Can someone pls check this

Answers

Answer:

I believe your answer is correct

About 3 million years ago, the Isthmus of Panama (a narrow strip of land connecting North and South America) formed, dividing marine organisms into Pacific and Caribbean populations. Researchers have examined species of snapping shrimp on both sides of the isthmus. Based on the morphological species concept, there appeared to be seven pairs of species, with one species of each pair in the Pacific and the other in the Caribbean. The different species pairs live at somewhat different depths in the ocean. Using mitochondrial DNA sequences, the researchers estimated phylogenies and found that each of these species pairs, separated by the isthmus were indeed each other's closest relatives. The researchers investigated mating in the lab and found that many species pairs were not very interested in courting with each other, and any that did mate almost never produced fertile offspring. Which process led to the formation of the species pairs of Pacific and Caribbean snapping shrimp

Answers

Answer:

Allopatric speciation

Explanation:

Allopatric speciation refers to the geographic separation of a continuous genetic background, originating two or more new geographically isolated groups. These divergences of the original population might be related to migration in different directions, extinction of geographically intermediate populations, or geological events. During these events of speciation, emerging new barriers impede genetic flow between groups, as the two new populations that are separated can not get together and mate anymore. These barriers might be geographical or ecological.  

Different stages are involved in the allopatric speciation process:

• The emergence of the barrier.  

• Interruption in the genetic flow

• Slow and gradual differentiation due to the occurrence of mutations in each population and their accumulation in time.  

• Genetic divergence by natural selection and reproductive isolation,  impeding the two groups to mate even if the barrier disappears.  

• Prezigotic isolation mechanisms favored by selection a secondary contact between the new species occurs.

The Panama isthmus is an example of allopatric speciation caused by an extrinsic geological barrier that interrupted the genetic flow between species driving to genetic changes and reproductive isolation.  

Two different groups that evolved in allopatry might meet again in secondary contact if the barrier that separated them, disappears. In the Panama isthmus example, the groups that did mate, could not produce any fertile progeny because of postzygotic reproductive isolation. And the groups that did not mate, were not attracted to each other because of prezygotic reproductive isolation.  

Which of the following describes the role of nitrogen-fixing bacteria in the nitrogen cycle?
Nitrogen-fixing bacteria converts

A) nitrogen gas into ammonia
B) nitrates into nitrogen gas
C) ammonia into proteins
D) proteins into nitrates

Answers

Answer:

nitrogen gas into ammonia

A state of economic scarcity exists when consumers:

Answers

Answer:

Scarcity exists when there is not enough resources to satisfy human wants. One of the most widely known examples of resource scarcity impacting the United States is that of oil. As global oil prices increase, local gas prices inevitably rise.

Explanation:

What are genes?
A. A whole DNA molecule that codes for many proteins

B. Section of DNA that code for a DNA molecule

C. Sections of DNA that code for a protein

Answers

Answer:

A. A whole DNA molecule that codes for many proteins

Explanation:

To carry out these functions, DNA sequences must be converted into messages that can be used to produce proteins, which are the complex molecules that do most of the work in our bodies. Each DNA sequence that contains instructions to make a protein is known as a gene.

A. A whole dna molecule

what is definition of biome

Answers

Answer:

a large naturally occurring community of flora and fauna occupying a major habitat, e.g. forest or tundra.

What is it called when genetic information is exchanged between homologous chromosomes during prophase 1?

A. Meiosis

B. DNA Replication

C. Crossing Over

Answers

Answer:

C. Crossing Over

Explanation:

Crossing over, also called recombination, is the process by which non-sister chromatids of homologous chromosomes exchange a segment of their chromosomal material with one another. The process of crossing over occurs only in the prophase I stage of meiosis.

The process is responsible for genetic variation in the gametes produced, thereby, leading to organisms that are genetically unique.

Answer:

C. Crossing Over

Explanation:

The crossing over is called when genetic information is exchanged between homologous chromosomes during prophase 1.

can someone help me with the ones that are blank i will give brainliest.

Answers

Answer:

Heritable - transmittable from parents of an organism to their offspring

Protein - genes provide the instructions to make these

Mutation - a slight change in an organism or population that is not normal

Gene - carried in the nucleus of a cell to determine what a cell makes

Resistance - the genetic ability of an organism to repel an attack to their survival

Which of the following is most likely to form when hot magma rises up as tectonic plates move apart below the ocean
1.mid-ocean ridge
2.fault
3.trenches
4.subduction zone

Answers

That would be the fault

Answer:

A. Mid-ocean Ridge.

Explanation:

A mid-ocean ridge a mid-oceanic ridges are underground mountain formed by tectonic plates.

Sample Food Chain
Leaf------> Caterpillar--------> Chameleon---------> Snake-----------> Mongoose

Looking at the above picture, what is true?

A) The Mongoose is the tertiary consumer
B) The chameleon eats the snake
C) The chameleon is an autotroph
D) If Mongoose is removed, snake population would increase.

Answers

Answer:

D

Explanation:

there will be no predators to eat the snakes

The image below shows plant cells. plant cells What feature of cells is best demonstrated in the image? A. Cells are formed from other cells within the same tissue. B. All organisms are made up of a large number of cells. C. All organisms have cells with different shapes and functions. D. Cells are the basic units of structure and make up tissues.

Answers

Answer:

The answer is C

Explanation:

I took the test

Which three of the following examples are human activities that release carbon dioxide into the atmosphere? (Choose the three correct answers)

A
Fossil fuel combustion

B
Decomposition of plants

C
Agricultural activity

D
Deforestation

E
Volcanic eruptions

F
Tree respiration

Answers

Answer:

try a and d eeeeeeeeeeeeee

Which structure does a virus have in common with a prokaryotic cell?
cell wall
O nucleic acid
ribosome
capsid

Answers

Answer:

Explanation:

cell-wall

the answer is capsid

what happens directly after metaphase

Answers

Answer:The third phase of mitosis, following metaphase and preceding telophase, is anaphase. Since the sister chromatids began attaching to centrosomes on opposite ends of the cell in metaphase, they're prepped and ready to start separating and forming genetically-identical daughter chromosomes during anaphase.

Explanation:

Answer:

The next phase is anaphase. The chromatids separate at the centromere. The spindle fibers begin to pull them to opposite sides of the cell.

Explanation:

Other Questions
Which of the following best explains the division of Africa shown in the map?O Most of Africa was controlled by indigenous peoples who rebelled against colonial powers.O Many Eastern nations sought influence in the world by founding colonies in Africa.O Colonial powers had acquired African territory by using methods such as annexation and overthrow.O European nations had colonized an equal amount of territory throughout the African continent. Ben is monitoring a colony of bacteria. Initially, the colony consists of 159 bacteria. The following function represents the number of bacteria in the colony after x hours.Which expression approximately represents the number of hours, x, it takes for the number of bacteria in the colony to reach 168? 2. Determine the sum of the measures of the interior angles of a dodecagon. Yea this question is difficult for me ive been trying to answer this for 40 mins 3- The Fertile Crescent is a sun shaped land that runs around the Syrian desert.TrueFalse A stock has an average expected return of 10.1 percent for the next year. The beta of the stock is 1.45. The T-Bill rate is 5.5% and the T-Bond rate is 3.5 %. What is the market risk premium?a. 3.17%.b. 4.60%.c. 14.60%.d. 2.48%.e. 4.93%. Jill went on 8 hikes. The hikes were 6 miles, 4 miles, 2 miles, 3 miles, 7 miles, 5 miles, and 1 mile. What was the range of the lengths of Jill's hikes? :) A system of equations consisting of a circle and a line is graphed. Which statements about the number of possible solutions are correct? Check all that apply. A circle and a line always intersect, so the system can have an infinite number of solutions. A circle and a line can intersect at one point, so the system can have one solution. A circle and a line can intersect at three points, so the system can have three solutions. A circle and a line can intersect twice, so the system can have two solutions. A circle and a line do not have to intersect, so the system can have no solution. Which inverse of the difference of 1/3 - 1/4? DESCRIBE WHAT YOU SEE IN THE PICTURE !!! I WILL GIVE U A BRAIN LEAST :) PLEASE HELP ME WITH THIS which of the following makes its gravitational pull increase ? 8 minus the difference of p and 4 un algebraic expression Please help me with this one .. Do the following lengths form a right triangle? Write a short paragraph (3- -4 sentences) to compare TWO different locations in the world. You should focus on the type of precipitation and the reason(s) why it is different. Make sure to mention the names of your chosen locations and the type of precipitation experienced in your comparison. Solve the equation -6 + 4a = 18 for a. OA) 4 OB) 5 OC) 6 OD 9 find x if the mean of the number is 13 ,2x,0,5x,11 and 9 Check out this square pyramid: Find the surface area of the square pyramid (above) using its net (below). Assume the matrix below is the augmented matrix corresponding to a system of equations with variables x, y, and z (in that order). What is the exact value of z? 11 1 13 0 1 1 12 0 0 1 11