Biology High School

415
6
7
8
1911
Calculate (n/N)2
Add these up.

4156781911Calculate (n/N)2Add These Up.

Answers

Answer 1

Answer:

b

Explanation:

Related Questions

What do plant cells use to get energy from the sun

Answers

Answer:

Photosynthesis

Explanation:

Plant cells obtain energy through a process called photosynthesis. This process uses solar energy to convert carbon dioxide and water into energy in the form of carbohydrates.

The last part for my project it's early and I'm being lazy please look it up? giving lots of points cuz that only fare don't take advantage of this.

Describe how community residents and authorities can prepare for an earthquake and its aftermath. Review earthquake advice from the USGS, the American Red Cross, and other agencies.

Answers

Answer:

here is what I know about earthquakes..

Explanation:

Learn how to prepare for an earthquake with the following safety tips. Please review our guidance on preparing for an earthquake while still protecting. Doorways are no stronger than any other part of a structure so don't rely on them for protection! Staying informed about your community's risk and response plans.

The surface area/volume ratio is an important factor for one celled organisms. As a cell's volume grows, its surface area/volume ratio ______________, making it more difficult to acquire enough nutrients via diffusion. Question 7 options: increases freezes decreases stays the same

Answers

Answer: decreases

Explanation:

The surface area to the volume ratio will decrease as the volume of the cell increases or the cell gets larger. Therefore, if the volume of the cell increases beyond the certain limit the cell will not be able to imbibe nutrients as not enough material can pass through the cell membrane to accommodate the increase in volume of the cell.

Of the 6 essential elements found
in every living thing, known as
'CHONPS', which of the following
are most prevalent?


Answers

Answer:

oxygen is the most prevalent in living organisms

Brainliest :)

With as much as detail as possible, give another example of an analogy for describing the difference between prokaryotic cells and eukaryotic cells

Answers

i have pdf of differences if you want i can send you

Prokaryotic cells have no membrane bound nucleus while eukaryotic cells have membrane bound nucleus

Part 1: Which, if any, substance is soluble in water?
Part 2: Explain how the data helped you determine solubility for both substances for temperatures 20 °C to 80 °C

Answers

Answer:

Part 1: Sugar and salt

Explanation:

I only have the answer for part one sorry

ignore my answer....

Answers

Answer:

Explanation:

lol okay the anwser is D

ASAP PLEASE!

Stomata are tiny openings found in plant leaves. Specialized cells known as guard cells surround the stomata and open and close the openings. When it is very hot, plants may close their stomata to prevent water loss. When plants close their stomata, what else is affected?
Group of answer choices

Plants cannot take in water from the air.

Plants cannot release glucose made in photosynthesis.

Plants cannot take in the carbon dioxide they need for photosynthesis.

Plants cannot take in the sunlight they need for photosynthesis.

Answers

Answer:

Plants cannot take in the carbon dioxide they need for photosynthesis.

i did the same exact question (As you can see) and it even says correct. theres the proof.

how has limiting factors for the ecosystem impacted pythons in the everglades

Answers

Answer:

Explanation:

Non-native Burmese pythons have established a breeding population in South Florida and are one of the most concerning invasive species in Everglades National Park. Pythons compete with native wildlife for food, which includes mammals, birds, and other reptiles. Severe mammal declines in Everglades National Park have been linked to Burmese pythons.

The most severe declines in native species have occurred in the remote southernmost regions of Everglades National Park, where pythons have been established the longest. In a 2012 study, populations of raccoons had dropped 99.3 percent, opossums 98.9 percent, and bobcats 87.5 percent since 1997. Marsh rabbits, cottontail rabbits, and foxes effectively disappeared.

The mammals that have declined most significantly have been regularly found in the stomachs of Burmese Pythons removed from Everglades National Park and elsewhere in Florida. Raccoons and opossums often forage for food near the water’s edge, which is a habitat frequented by pythons in search of prey.

guys please help me for this question!

What happens to the surface of a cell as its volume increases?

A. It’s surface area decreases
B. It’s surface area decreases by the same proportion
C. Its surface area increases by the same proportion.
D. Its surface area also increases, but not as much as the volume

Answers

Its A. Its surface area decreases

Explain the differences between the structures of wind and insect pollinated plants and adjust the mark scheme.

Answers

Answer:

Unlike the typical insect-pollinated flowers, flowers adapted to pollination by wind do not produce nectar or scent. In wind-pollinated species, the microsporangia hang out of the flower, and, as the wind blows, the lightweight pollen is carried with it.

Explanation:

Unlike the typical insect-pollinated flowers, flowers adapted to pollination by wind do not produce nectar or scent. In wind-pollinated species, the microsporangia hang out of the flower, and, as the wind blows, the lightweight pollen is carried with it

Which statement describes how the mantle is similar to Earth’s oceanic crust?

Answers

Answer:

c

Explanation:

The difference between the lower mantle and the oceanic crust is first their respective locations, pressure and temperature-- the pressure and temperature increases with depth in the earth this the mantle is more hot and under great pressure than the crust.

Answer:

It has varying degrees of thickness.

Explanation:

The nuclues, ribosomes, ER, Golgi appartus, and vesicles are all involved in what process?

Answers

Answer: Protein synthesis

Explanation: The nucleus, ribosomes, ER, Golgi apparatus, and vesicles are all involved in protein synthesis.

Plz mark brainliest:)

Is a thorn bug endangered?

Answers

Answer:

i think so

Explanation:

sorry if im wrong

I haven’t heard anything about them being endangered. I even looked it up, found nothing of the sorts.

11. What is one of the benefits of sexual reproduction? 1​

Answers

produces genetic variation in the offspring

Answer:

One benefit of sexual reproduction is that your (or whoever is mating) genes will be passed on to your (their) children. If you want a specific trait to show (for example, in horses), then the two horses (say, long legs) with long legs would be bred together to get a horse with longer legs.

Which characteristic of life is the car missing that leads someone to conclude it is not alive? Please answer in complete sentences

Answers

Answer:

Explanation:

a car does not have the ability to reproduce, or maintain homeostasis. Unlike all living things

A car does not follow the rules dictated by the cell theory and so forth. a) A car cannot reproduce. b) A car does not have any cells. c) A car does not maintain homeostasis. d) A car lacks genetic material.

• All _______________ as we know it on Earth is dependent on __________________.

Answers

Answer:

scientific progress

individuals

Explanation:

Alyssa is observing two cells, X and Y. Each cell is from either a plant or an animal. She records some of her observations in a chart.

Cell Observations
Cell X Cell Y
has lysosomes lacks lysosomes
lacks a cell wall has endoplasmic reticulum
has ribosomes has a nucleus
Which additional observation will Alyssa most likely make?

Cell X has a cell membrane, and Cell Y does not.
Cell Y has a cell membrane, and Cell X does not.
Cell Y has a larger vacuole than Cell X.
Cell X has a larger vacuole than C

Answers

Answer:

Cell Y has a larger vacuole than cell X

Explanation:

Cell Y is the plant cell, only plant cells have a tough and rigid cell wall, animal cells do not. The observation that Cell X lacks a cell wall as well as having lysosomes is indication that Cell X is an animal cell. The answer that Cell Y has a larger vacuole is true because plant cells need to store more water and nutrients than animal cells and will have a much larger vacuole.

Answer:

C

Explanation:

I got a 100

Motion can be described through a change in ____.

Answers

Answer:

distance, velocity, acceleration, speed, and time

Explanation:

Paleomagnetism is the study of

Answers

Answer:

B

Explanation:

ancient study of both rocks and earth as a whole

B. Over the last 100 years

QUICK PLEASE HELP
Why is the use of the inquiry process a practical way to approach science?
Explain.

Answers

Answer:

The inquiry process is a practical way to approach science because the inquiry process begins by asking questions and moving on from there. ... Therefore, the inquiry method is connected because to inquire on a subject requires raising questions which is an essential step in scientific discovery.

Explanation:

Pick out the answer. But that's the long way :)

how many atoms of nitrogen are in a chemical formula Ni(NO3)2?
O 3
O 2
O 1
O 6

Answers

The answer is 2 because its the outside number and not in the parentheses

Answer:

2

just did test

Explanation:

Based on the description of DNA, given in the Do Now, what could be the nucleotide composition of a DNA double helix? 90 points 20% adenine, 20% guanine, 30% thymine, 30% cytosine 60% adenine, 20% thymine, 10% guanine, 10% cytosine 20% adenine, 20% thymine, 30% guanine, 30% cytosine 60% adenine, 20% guanine, 10% thymine, 10% cytosine

Answers

Answer:

20% adenine, 20% thymine, 30% guanine, 30% cytosine

Explanation:

Edwin Chargaff stated in his rule that, in a DNA molecule, the amount of purine bases (Adenine and Guanine) should equate the amount of pyrimidine bases (Cytosine and Thymine). Mathematically, this means that;

A + G + C + T = 100%

Where;

% Adenine base = % Thymine base

% Guanine base = % Cytosine base

Hence, according to this question, the DNA molecule described will contain

20% adenine = 20% thymine,

30% guanine = 30% cytosine

20% A + 20% T + 30% G + 30% C = 100%

HELP PLEASE BTW ITS NOT C I JUST PUT ANY ANSWER

Answers

Answer:

The answer would be D because it clearly states that the reactants are separated fron the products.

The correct answer would be D

Competition a type of symbiotic relationship, is where

Answers

Answer:

competition is a type of relationship where two animals that have the same niche will compete against each other for resources

Explanation:

just took the test ;)

Can someone help me :)

Answers

Answer:

C. magnetic field

Explanation:

Earth is like a giant magnet with a North and South Pole. However, the magnetic North and South Pole are not aligned with the Geographic North and South Pole. ... The blue lines show where the magnetic field dips into the Earth and the red lines show where the magnetic field emerges from the Earth.

Answer:

I think it would be C, since the north and south magnets attract. Magnetic field

occurs when iron, or another magnets, get toget her, so I‘d say it’s C.

Please help me... make sure the answer is correct... i need to send the out asap...​

Answers

Answer:

Renewable: Wind, forest, water, sun, natural gas

Non-renewable: Coal, soil

Which sense can distinguish between five different types?
A. Smell
B. Taste
C. Touch
D. Proprioception

Answers

Answer: Taste

Explanation:

B. Taste (or tongue) is the only sense that can distinguish between five different types.

What do you mean by sense?

"A sense is defined as a way that the body perceives external stimuli, or is an awareness or feeling about something. Tasting, touching, seeing and hearing are all examples of a sense."

What are the different sense organs?

We have five sense organs, namely:

Eyes (for seeing).Ears (for hearing).Nose (for smelling).Tongue (for tasting).Skin (for touching).

Which sense can distinguish between five basic tastes?

"We use our tongues to distinguish between five basic tastes, i.e. sweet, sour, salty, bitter and umami."

To know more about sense here https://brainly.com/question/2916450

#SPJ2

I will mark BRAINLIEST
Which of the following does not occur in an aquatic ecosystem as a result of nutrient loading?
a. acidification of the water
b. algae growth as a result of eutrophication
c. degraded quality of water for human and livestock consumption
d. improved water habitats for human recreation

Answers

Answer:

D

Explanation:

Egdenuity 2022

Improved water habitats for the human recreation does not occur in an aquatic ecosystem as a result of nutrient loading. Thus, the correct option is D.

What is Nutrient loading?

Nutrient loading means the total amount of a nutrient such as elements like nitrogen or phosphorus entering the water during a given time period, such as tons of nitrogen per year, or pounds of phosphorus per day. Nutrients may enter into the water from runoff, ground water recharge, point source discharges, or the air particles.

Improved water habitats for the human recreation does not occur in an aquatic ecosystem as a result of nutrient loading.

Therefore, the correct option is D.

Learn more about Nutrient loading here:

https://brainly.com/question/6749890

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which lunar phase occurs when the moon is directly across from the sun with the Earth in the middle. During this phase we see light reflected off the entire near side of the moon

Answers

That would be a full lunar eclipse
Other Questions
600 students are studying in a privateschool, the average monthly fee of astudent is Rs. 1200. How much amount fortax does the school pay to the governmentas education service tax at the rate of 1% ina year? * NO ONE IS HELPING ME PLEASE IM FINNA CRY I SWEAR I BEGGING YOU PLZ!!!! THIS IT DUE TODAY!!! NO COPY AND PASTEING PLEASEBrothers, we must be one as the English are, or we shall soon all be destroyed. You know our fathers had plenty of deer and skins, and our plains were full of deer and turkeys, and our coves and rivers were full of fish. But, brothers, since these English have seized upon our country, they cut down the grass with scythes, and the trees with axes. Their cows and horses eat up the grass, and their hogs spoil our beds of clams; and finally we shall starve to death! Therefore, stand not in your own light, I beseech you, but resolve with us to act like men. All the sachems both to the east and west have joined with us, and we are all resolved to fall upon them, at a day appointed, and therefore I have come secretly to you, because you can persuade the Indians to do what you will. Brothers, I will send over fifty Indians to Manisses, and thirty to you from thence, and take a hundred of Southampton Indians, with a hundred of your own here. And, when you see the three fires that will be made at the end of forty days hence, in a clear night, then act as we act, and the next day fall on and kill men, women and children, but no cows; they must [not] be killed as we need them for provisions, till the deer come again.QUESTION:What was the main idea of Miantinomos speech, Brothers we must be one as the English are, or we shall soon all be destroyed. Main Idea:Who:What:Where/When:Why: Comment your favorite songs :D:D I need help with this(This is 8th grade math btw) WILL GIVE BRAINLIEST!!!!!!Which of the following statements does not describe how the Japanese interacted with foreignersThe Japanese at first denied all foreigners access to the countryA growing number of Japanese adopted ChristianityTokugawa shoguns grew increasingly hostile towards foreignersAfter the Japanese isolated themselves from the West, they allowed one or two Dutch ships into Nagasaki to trade each year Which of the following is the most common traits of entrepreneurs? A. Passionate B. Risk-taker C. Independence D. Self-assured A metronome is a tool that musicians use to..-decorate yards in large cities-hold the guitar while standing-keep a steady beat during practice-replace guitar strings What are plasmids?A. Enzymes that bond genetic materials together B.small rings of bacterial DNAC. Enzymes that cut DNAD. Simple organisms with only one chromosomes How do supply and demand help determine the price of a product? Which way do monsoon winds blow during the summer months?O toward the landO counterclockwiseO clockwiseO toward the sea5 67 WHAT'S THE ANSWER??????????????? Can someone please explain how to do this? Im not sure. Help me pls......... 3y-4=12-y and also show the step please i will mark brainliest put these in order from first to last Gilgamesh defeated HumbabaGilgamesh vovage to the top of Mount MashGilgamesh meets Ishtarl (Queen of Heaven) What is the equation for calculating portion size? The school band played at a festival on tuesday the band started playing at 3:48 pm and stopped playing at 6:38 pm how long did that band play? R=(4.7)^2+(6.6)^2-2.(4.7)+(6.6).(180-45) 100204180 translate into words Explain what happens if the nucleus, of an atom, becomes unstable.