Biology High School

The video relates the parts of the cell to a city. How does the video describe the nucleus?
A. Toll booth - collects ATP
B. Warehouse - stores cell products
C. the mayor - directs organelles and stores DNA
D. highway system - helps produce protiens

Answers

Answer 1
The answer for this one would be A because
Answer 2

Answer:

B

Explanation:

because cells are stored within it

Related Questions

What group of modern countries are located in the land of Mesopotamia?
Ecuador, Peru, and Chile
Vietnam, Laos, and Cambodia
Iran, Iraq, Jordan, Israel, Lebanon, and Syria
Honduras, Belize, Costa Rica, and Panama

Answers

Answer:

3rd group

Explanation:

Jaguar vs Sea-Going Crocodile who do you think will win?

I think that the crocodile will win in both land and water because its way to aggressive and fierce than the jaguar. One bite from the croc will shatter the jaguars bones, and it has tough armor. The jaguar is also at a size disadvantage and is outclassed in terms of weaponry. So who do you think will win?

Answers

Answer:

THE CROC 2020!!!!!!

Explanation:

Answer:

crocodile will win

Explanation:

hope helps you

when do members of each species compete regularly for resources

Answers

Well because they need to survive. And whoever gets the most food will grow the biggest and produce the most offspring. This even happens between inter species like ants, an example of this is when the red imported fire and caused the near extinction of the native argentine ant in the United States

mention any two points that should be remembered for regular check up​

Answers

height & wight, and you blood pressure

hope this helps :)

This happens when water gets absorbed into the ground and gets stored in the underwater
aquifers.

Helppp

Answers

Answer:

Infiltration occurs

Explanation:

When water gets absorbed into the ground and gets stored in the underwater aquifers, infiltration has occurred.

An aquifer is a porous and permeable formation within the earth surface which allows for the storage of ground water. The process of infiltration is a very important in the water cycle. This allows for surface water to enter the ground water system. The bulk of the ground water recharge is by infiltration. Most ground water sources are reservoirs for freshwater.

PLZ HELP .what are 3 pieces of evidence that abiogenesis is responsible for the origin of life?​

Answers

Abiogenesis proposes that the first life-forms generated were very simple and through a gradual process became increasingly complex. Biogenesis, in which life is derived from the reproduction of other life, was presumably preceded by abiogenesis, which became impossible once Earth’s atmosphere assumed its present composition. Modern abiogenesis hypotheses are based largely on the same principles as the Oparin-Haldane theory and the Miller-Urey experiment. There are, however, subtle differences between the several models that have been set forth to explain the progression from abiogenic molecule to living organism, and explanations differ as to whether complex organic molecules first became self-replicating entities lacking metabolic functions or first became metabolizing protocells that then developed the ability to self-replicate.

The habitat for abiogenesis has also been debated. While some evidence suggests that life may have originated from nonlife in hydrothermal vents on the ocean floor, it is possible that abiogenesis occurred elsewhere, such as deep below Earth’s surface, where newly arisen protocells could have subsisted on methane or hydrogen, or even on ocean shores, where proteinoids may have emerged from the reaction of amino acids with heat and then entered the water as cell-like protein droplets.

pls help i’m between A and D I NEED THIS ASAP i’ll give branliest !!!!!!!!

Answers

Answer:

You're correct.

Explanation:

The answer is solar energy - chemical energy. So it's letter A.

Brainliest? Thanks!

Answer:

light is converted to chemical energy

the science of limbs​

Answers

Answer:

Muay Thai is The Art of Eight Limbs

Explanation:

Hope this helps :)

the science of linbs is muay thai


Alleles for the A and B blood are codominant. Type O is a recessive trait. Which set of parents can most likely produce a child with type O blood?

Answers

Answer:

more common for parents with type O to pass it down if they have both O blood types

Do to Mendel's law of segregation ....?
A) homologous chromosomes pair up and cross during prophase 1 of meiosis
B) alleles belonging to the same gene will never end up in the same gamete during mitosis
C) alleles belonging to the same gene will never end up in the same gamete during meiosis
D) genes located on non-homologous chromosomes sort independently of one another during the formation of gametes
NEED HELP ASAP!

Answers

Answer: A

Explanation:

If a molecule of DNA has 30% Adenine how much of the other bases will be present?


Thymine: 30% Cytosine: 15% Guanine: 15%
Thymine: 30% Cytosine: 15% Guanine: 15%

Thymine: 30% Cytosine: 20% Guanine: 20%
Thymine: 30% Cytosine: 20% Guanine: 20%

Thymine: 15% Cytosine: 30% Guanine: 30%
Thymine: 15% Cytosine: 30% Guanine: 30%

Thymine: 20% Cytosine: 30% Guanine: 30%

Answers

Answer:

If a DNA molecule has 30% Adenine the percentage of the other bases is Thymine: 30% Cytosine: 20% Guanine: 20%.

Explanation:

When the percentage that a base has in a DNA molecule is given, the percentage of the other bases can be known using the Chargaff's base pair rule.

A DNA molecule has the information of the genome of a living being, according to a specific sequence of its nitrogenous bases adenine, guanine, cytosine and thymine.

Chargaff was able to establish that in a DNA molecule the ratio of purine : pyrimidine of 1:1, so there must be the same amount of thymine as adenine and a similar amount of guanine for the cytosine, taking into account the complementarity of bases.

Taking into account the law of the base pair, if in a DNA chain there is 30% of Adenine, in the molecule there is:

Adenine 30%. Thymine 30%. Cytosine 20%. Guanine 20%. Total ..... 100%

In this case, the Chargaff rule is useful to determine the percentage of nitrogenous bases that exist in a DNA molecule, knowing the percentage of a single base.

_____inherited traits that increase an organisms chance of survival, also determine an organism’s niche.

Answers

Answer:

Adaptations are inherited traits that increase an organism's chance of survival, also determine an organism’s niche.

Explanation:

Adaptations can be defined as inherited traits that increase an organism's chance of survival and determine its niche. An organism's niche is the place it has in an ecosystem it inhabits - how it lives and survives in it and how it affects it and other species.

Adaptations are a necessary occurrence. As the organism's habitat changes, it has to change as well. In order words, it has to adapt. This process is supported by natural selection - the mechanism that ensures that an advantageous characteristic will become the most common one.

An example of adaptation is what an animal's teeth look like. The shape of an animal's teeth heavily depends on its diet. If it's a herbivore, it will have many molars for chewing grass and plants, and if it's a carnivore, it will have sharp canines to help it tear meat.

My last one ⚠️⚠️


Salt dressing is a(n)
A. Compound
B. Element
C. Heterogenous
D. Homogenous

Answers

Answer:

hopefully its a. compound

Explanation:

What structures are present in an animal cell but not in a plant cell

Answers

Animal cells have centrosomes or a pair of centrioles, and lysomes. Plants do not.

Which Anuran tends to lay eggs in long strands?
A.)Salamander
B.)Frog
C.)Caecilian
D.)Toad

Answers

Answer:

d

Explanation:

toad

B or d frog or toad :)

explain why bacteria, in particular, are very useful organism in the process of genetic engineering​

Answers

Answer: The bacterial cells are being used in order to create genes and produce human insulin. The bacteria is used to make protein, which is a good thing. I hope this at least helped, and I believe this is why bacteria is useful organism in the process of genetic engineering.

pls help I'll mark brainliest!

Answers

Answer:

4th one

Explanation:

I did this in 4th grade

compare and contrast solar energy and wind energy.

Answers

Explanation:

Both solar power and wind power are two sources that aim to generate energy in a manner that is clean and efficient. They only differ in the way that they achieve that aim: solar power makes use of the sun (both light and heat) while wind power makes use of the wind

Which One help!!!!
DNA and RNA differ in the following way(s):
A) DNA has a phosphate and RNA does not
B) DNA and RNA have different sugars
C) DNA and RNA have different nucleotides
D) All of the above
E) B and C

Answers

Answer:

E) B C

DNA has deoxyribose sugar

RNA is ribose Sugar

DNA has ATGC

RNA has AUGC nucleotides

Explanation:

What conditions may occur when a population is in exponential growth

Answers

Answer:

some of the organisms may nit have enough food to survive bc theres not enough to go around

Explanation:

help help help help e help.

Answers

Answer:

True!

Explanation:

Bile is a fluid that is made and released by the liver and stored in the gallbladder. Bile helps with digestion. It breaks down fats into fatty acids, which can be taken into the body by the digestive tract.

A student draws a model of cells in a solution. The arrows indicate the direction water will move with respect to each of the cells.



In which type of solution are the cells?

Answers

Answer:isotoni

Explanation:

Answer:

isotonic

Explanation:

The results of photosynthesis as glucose and oxygen

Photosynthesis

Products

Chloroplasts

Reactants

Glucose

Answers

Answer:

Photosynthesis.................

Read through the list of organisms below. Of the organisms below, which ones are autotrophs? . aquatic photosynthetic bacteria a blue whale cheetah green-winged macaw honeybee humans maple tree phytoplankton rye grass tulips​

Answers

Answer:

aquatic photosynthetic bacteria, maple tree, phytoplankton rye grass tulips

Explanation:

All are plants or does phtosynthesis which is what autotrophs are.

7. Which statement is correct?
1. Nitrogen must cycle through an ecosystem because it is used to make
proteins and nucleic acids.
2. Nitrogen makes up most of Earth's atmosphere.
3. Nitrogen gas from the atmosphere cannot be used by plants to make organic
compounds.
4. all of the above

Answers

I think the answer is 4 all of the above

PLEASE HELP ASAP
95 POINTS!!!!

Answers

Answer:

5729.23 cubic meters

Explanation:

WILL MARK BRAINLIST PLS HELP
An animal welfare group is curious if the effects of selectively breeding goats to produce more milk is bad for the goats. What would be the BEST question that the welfare group could ask to determine the effects of selectively breeding the goats?

A.
What does the milk of the selectively bred goats taste like?

B.
What is the diet the goats are fed in order to produce milk?

C.
Can you make more money by producing the goats with the desired traits?

D.
Are there negative traits in the selected traits on the goat population?

Answers

Answer:

d

Explanation:

its not a, the question doesn't ask anything about the taste, its not b, it doesn't say anything about the diet, it isn't c, the money isn't what it asks either. its most likely d, because d is about the effects on the goats.

HELP NEEDED ASAP!!!!!

Answers

Answer:

blank #1= cretaceous period of the mesozoic era

blank #2= cambrian period of the paleozoic era

blank #3= We are currently living the Quaternary Period or the Cenozoic era. There was no mass extinction event that ended the Tertiary Period and started the Quaternary Period / Cenozoic era. Instead, the division between the two periods is somewhat ambiguous and often argued by scientists.

I tried my best but I can't figure out the chart part, sorry :/

What type of nerves in the nervous system carry signals to the brain to tell it about what is going on in the outside world?

Motor neurons

Sensory neurons

Answers

Answer:

sensory neurons

Explanation:

Sensory nerves - The second type of nerves are called sensory nerves. These nerves carry signals to the brain to tell it about what is going on in the outside world. They come from our skin (touch), eyes (sight), tongue (taste), nose (smell), and ears (hear).

anybody can help me with this ?
- 40 points .

Answers

Answer:

Explanation:

Endangered species because if the poachers keep hunting for its horns they may be extinct in few years

Other Questions
4.Use the following statements to answer thefollowing question(s). The 18th Amendment to theConstitution became the law of theland in January 1920. This Noble Experiment." as it wascalled, is considered by most to havebeen a dismal failure. Many believe the 18th Amendmentgave birth to organized crime andcreated more problems than it solved.The statements above describe which event?A civil rightsB.ProhibitionC. immigrationD. suffrage Please help! i will give brainliest. Can You Really Build a House With Straw?Yes, with dry, tightly baled straw you can build a durable, beautiful home. The Three Little Pigs1 had it all wrong! Homes, schools, parks, and even businesses have used straw bales to build sustainable, durable and attractive structures.Sustainable building, also called green building, is the practice of creating and using healthier and more resource-efficient models of construction, renovation, operation, maintenance, and demolition. (U.S. Environmental Protection Agency.)Some home builders achieve this using materials that seem out of the ordinary. Straw bales are one of these alternative materials.Building with straw is not new, but its use has been increasing. The buildings can be plain, fancy, large or small. They are easy to customize and lend themselves to artistic flourishes. Straw bale homes have withstood harsh climates and weathered well in cold, snowy winters and hot, humid summers. There are many straw bale homes around the world, some of which are over a hundred years old.5 Advantages of a straw bale home over a conventionally built one include: They use a fast growing and renewable agricultural by-product2 that is otherwise wasted. They contain fewer toxins than conventional materials. They have a high insulation factor that lowers the cost of heating and cooling. The homes can be easily customized to the owners needs, both practical and creative. The cost per square foot is reasonable, and depending on the building methods chosen, can be very economical. There are two ways to build a straw bale structure: load bearing and non-load bearing. A load bearing house uses the straw bales to provide the structural support for the building. Load bearing structures are most appropriate in mild climates. A non-load bearing house uses lumber or some other material for its primary support. The bales then shape the walls and provide the insulation. Places that get lots of snow need that extra support.In construction, the bales are first stacked on a foundation. They are piled on top of each other to form the walls. Next, a moisture barrier is applied. The final layer is of plaster made with a base of clay, lime, or cement. Paint may be applied, but is not necessary. What is necessary is to keep the plaster in good condition and to regularly inspect for cracks. If the straw becomes damp, the house can be ruined by mildew.Straw bale houses are often built in a workshop setting. Everyone is guided by an expert who has been hired to supervise the project. The owner gets plenty of help to build the home, and the other participants learn how to build with straw. They also get plenty dirty while stacking the bales, making the plaster and smearing it on! Who would have imagined that people could build earth-friendly homes from straw? There are many other alternative materials being used to build interesting and sustainable shelters: rammed earth, cob,3 papercrete,4 cordwood,5 recycled glass bottles, structural insulated panels (SIPs,) tunnels (for partially underground earthships), car tires, and even plants (for green roofs and living walls.) It is exciting to imagine what new techniques are in store for the future.If only that Little Pig had known enough to bale his straw properly, he would still be snug inside. The Big Bad Wolf would never have been able to blow his sturdy little house down.1The Three Little Pigs: a popular childrens story featuring three pigs who build three different types of houses, including one of straw which is easily destroyed by the Big Bad Wolf2by-product: a substance or product left over after something is harvested or made (wheat straw is a by-product of wheat)3cob: a mixture of clay and chopped straw4papercrete: re-pulped/re-ground paper fiber mixed with cement, clay or soil5cordwood: short pieces of woodCourtesy of the Library of Congress. www.loc.gov/rr/scitech/mysteries/strawbale.html (04/09/2013).Which quote from the text provides support for the claim made in the first paragraph? A. They use a fast growing and renewable agriculture by-product that is otherwise wasted. B. They have a high insulation factor that lowers the cost of heating and cooling. C. Straw bale homes have withstood harsh climates and weathered well in cold, snowy winters and hot, humid summers. D. If only that Little Pig had known enough to bale his straw properly, he would still be snug inside. petulantly means : A. languidlyB.imperiouslyC.irritablyD.erroneously Does anyone else here use Belender, the 3d software tool? Order the numbers from least to greatest.|-3|, 4, |-7|, -4, 0 PLEASE HELP FAST ILL GIVE BRAINLIST MAKE SURE YOU READ IT BEFORE YOU ANSWER ITS QUESTION 18 What are the five agents of erosion? gravity, wind, deposition, gravity, sediments wind, water, pressure, manmade, gravity Glaciers, wind, water, gravity, waves Hunter owns a food truck that sells tacos and burritos. He sells each taco for $3.25 and each burrito for $6.50. Yesterday Hunter made a total of $520 in revenue from selling a total of 120 tacos and burritos. Graphically solve a system of equations in order to determine the number of tacos sold, x,x, and the number of burritos sold, yy.what are the two equations? help please im stuck lol this is very simple i just need someone to type out this for me The ears are what to the midline? Please help 11 points worth Which of the following 4 elements would be the most stable?A) Neon B) Chlorine C) Hydrogen D) Fluorine HELPPPPPP PLEASEEEEE !!!!! 3. Regarding nonviolence, a famous quote by the Dalai Lama offers a kind of thesis argument for life: "Be kind whenever possible. It is always possible." Do you agree with this statement and claim? Why or why not? the three questions that every economy must answer are: what to produce, how to produce, and whom to produce. Which of the following describes how a mixed command and a mixed market economy would answer those questions A. a mixed command does not answer at allB. a mixed command economy allows for much more individual freedom in answering the questions C. a mixed command economy answers the questions based on custom habits D. a mixed command economy allows for much less individual freedom in answering all the questions all you need is in the photo Prince Shotoku was a HELP PRETTY PLEASE ILL GIVE BRAINLIESTAt the Copy Shoppe, 10 copies cost $1.15. At that rate how much will 50 copies cost?