does anyone know the answer to number 3?!

Answer: 3/4

Explanation: Heterogeneous would be one capital and one small so in this case it would be like Ss so since spherical is dominant, 3/4 would be it

can anyone pls help me with this?!

Meiosis requires
divisions of the cell and makes
daughter cells.
O 1:2
0 2:4
2;2.
o
1:4

5) What is the source of most of the water vapor that enters the atmosphere?
A) Lakes
B) Plants
C) Soil
D) Oceans

Describe how a mutation in the DNA of a cell can affect the functioning of an enzyme.​

What would be the difference in the rate of photosynthesis in December compared to July? (Remeber that December has the shortest amount of daylight and July has the longest amount of daylight each day.)

Which organelle stores the information that determines an individual's hair 1 point
color?

A.Organelle 1

B. Organelle 2

C. Organelle 3

D.Organelle 4

The attraction between hydrogen and oxygen atoms in different water molecules is known as

How does the body make these different cells?

please answer my question PLEASEEEE I GIVE 25 POINTS I SWEAR ON GOD PLEASE

Which of the following kingdoms does NOT have members who are heterotrophic?
A. Fungi B. Animalia C. Plants D. Protista DONT send me a freaking link PLEASE i cant open them

Construyamos 5 preguntas que nos sirvan para conocer más acerca de qué son las normas y las leyes y para qué nos sirven,

BRAINLIEST FOR BEST ANSWER! AT LEAST ONE PARAGRAPH!

Based on what you read, what are some important conclusions you can draw about the relationship between music and studying? Explain using details from the Article and your own ideas.

-Restate the question (or topic) in your own words.
-Include a few key details that support your answer.
-Try to use one or more vocabulary words in your writing.
-Write a conclusion.
-Proofread and edit your work.


Here is the article:

RED BANK, New Jersey (Achieve3000, March 22, 2021). Final exams loom and you've set up your study lair so you can bury your nose in the books and concentrate. Like a deejay seeking the exact track for the task, you thumb through your artists—Bach, Beatles, Beyoncé, Blake Shelton…your taste in music is nothing if not eclectic. So what is the perfect soundtrack for a zone of maximum mental focus and harmony? Drumroll please…

It depends.

Students from grade school to grad school love listening to tunes while hitting the books, and scientific research indicates music can have a significant impact on learning and retaining knowledge. But whether that impact helps or hinders cognitive acuity is contingent on the type of music as well as the subject being studied. In short, the best playlist for studying is highly individualized. So here's some of the science to help you cue up the best songs for the right purpose.

Music psychology—yes, it's a thing—is the study of how music influences behavior and brain function. There's little surprise that most people's brains love music and that listening to a fave song can boost and regulate mood. That's an important point when it comes to studying—research supports the idea that the more positive people feel, the better they learn and the more information they retain. In other words, music has the power to improve one's ability to concentrate and learn.

Here's where the science gets more complicated. Loud music with lyrics that make you want to lip sync interferes with the brain's "working memory." That's the neurological system that turns the text or equations you're studying into knowledge you can retrieve when needed—like during a final exam. While writing or delving into information-heavy subjects that require extensive memorization, the last thing we need are more words, ideas, or blaring beats competing for our brain's attention. For that reason, some diligent scholars swear by the soothing tones and steady mid-tempo rhythms of classical composers played at unobtrusive volumes. Favorites include Bach, Vivaldi, and Handel.

To every rule there are exceptions, though, and evidence suggests that school projects requiring brainstorming or abstract and creative thinking can benefit from music worthy of a dance party. So if you're painting for art class or coding for computer science, cranking up high-energy tunes can be a boon.

Of course, you might stick to old-school study habits, cracking the books in a quiet corner and working in silence. You can jazz up this routine with periodic "music breaks" as a reward after a quiet block of study time. But for some students—especially those stuck in noisy settings like the cafeteria, the school bus, or a room shared with a rowdy little sibling —peace and quiet is not always possible. Then, headphones providing gentle music, white noise, or nature sounds can serve as auditory shields against constant distraction.

In the end, science says that determining the best music for our study needs requires some trial and error. We should consider the subject being studied as well as such idiosyncrasies as personal learning style and individual taste. The latter is significant: Studies indicate that brain function falls flat when people are made to listen to music or sounds they don't like.

You might even devise an experiment with friends, like memorizing lists of 15 unfamiliar words while listening to music of different genres, with different tempos, at different volumes and then seeing how many you recall. You can compare your ability to activate that working memory under the influence of baroque Renaissance, pop, hip-hop, Spanish guitar, or heavy metal.

With a little investigation and a bit of science, you can reach your own conclusions. See what mix of books and beats primes your mind for optimal learning.

2. What field of science are homologous
structures used as evidence for?
er
O photosynthesis
O evolution
O cell theory
O big bang

Will give brainliest... How can understanding the principles of succession help to combat deforestation?

Hi I struggling with this can someone help me pls.

Which of the following is not true concerning tropical plantations?
a.
They are generally found in humid, tropical climates.
b.
Wheat and corn are common products of tropical plantations.
c.
Most crops from tropical plantations are exported.
d.
Cocoa, coffee and tea are common products of tropical plantations.


Please select the best answer from the choices provided

A
B
C
D

If birth rate of a population is high, what would happen to the population overtime?​

If you have a transfer RNA molecule with the anticodon CCC what is the amino acid being carried in during elongation ?​

If you have the template DNA strand with GCG, what is the complementary amino acid after translation?​

Over time, what will happen to the population of brown mice that live in a
snowy environment compared to a population of white mice living in the
same environment?

Is the trend in biomass in Pyramid X the same as seen in Pyramid Y? Explain your answer.

Order the organs of the digestive system from the start to finish.
anus = large intestine = mouth = esophagus = rectum = small intestine = stomach​

Which observation of a plant supports the inference that photosynthesis can take place? *

A) a strong, sweet smell
B) a rough, dry texture
C) a green color
D) a smooth stem

In steps 4 and 5, you are shown the offspring first. Here, you will use a Punnett square to determine

actual results of a cross between offspring.

the actual age of the offspring.

the genotypes of the parents.

how genes are expressed.

20. Many of California earthquakes are caused by?

1.two plates sliding past one another.
2.an oceanic plate and a continental plate colliding.
3.two continental plates colliding.
4.none of the above

Genes are portions of
A. DNA
B. RNA

The blocks above represent ecosystems, with each species type designated by a different color. Which block represents the greatest diversity?
1
2
4
5

Is a plain the result of constructive forces, destructive forces, or both?
A plain is a result of both constructive and destructive forces.

A- Crustal deformation raises the land up, and weathering then flattens the raised area out.

B-A plain is a result of both constructive and destructive forces. Weathering keeps the plain flat over time, and deposition brings more soil and sediments in.

C- A plain is a result of constructive forces. Deposition brings in soil and sediments that spread out in a large flat area and build up large flat land.

D- A plain is a result of destructive forces. Weathering evenly wears the land down over time, which keeps the area wide and flat.

what are milk dairy products meat and beans high in?

Which of these radioactive waste elements would be stored at new mexicos waste isolation pilot plant