Biology High School

I NEEEDDD HELP PLEASE

Answers

Answer 1

The answer is substitution hope this helps

Answer 2

c or d i think i hope this helped

Related Questions

Explain how a school bus uses all of these energy types.

-Mechanical
-Chemical
-Electrical
-Thermal

Answers

Answer:

Mechanical

94 percent of all school buses in America are powered by diesel engines because of their reliability, durability and safety. Almost half of these (46 percent) rely on the cleanest, near-zero emission diesel engine technology.

Chemical

school bus uses petroleum as chemical potential energy.

Electrical

An electric bus draws electricity from the power grid and stores it in a battery that can be recharged once the electricity has been used up. This basically mirrors the way our electronics work. We plug them in and let the battery charge and then use them wirelessly until it's time to charge again

Thermal

They heat the cold coolant from engine's block to 160° F in as little as one hour, then pump it back to the vehicle's engine and heat exchangers. The result: engine is preheated and the vehicle's heat exchangers distribute an abundance of heat to the vehicle's interior.

Help me with this please

Answers

C can be the possible answer!

what can a negative consequence of humans being hunter-gatherers?

A. they needed to stay in one location for food

B. Nate cultivated their own food

C. they had to move around to find food

D. they had to have large families to help on the farm

Answers

Answer:

Explanation:

Which of these is a characteristic of body cells that require large amounts of energy?

answers:

They have a large number of mitochondria.

They have a large number of vacuoles.

They have a small number of chloroplasts.

They have a small number of mitochondria.

Answers

Answer:They have a large number of mitochondria.

Scientists notice structural similarities between fossils of a land animal and an aquatic organism. They know the similarities are not a result of the two organisms having to adapt to similar environments. What can they attribute the structural similarities to?
convergent evolution
common ancestry
transitional evolution
similar mating habits

Answers

The answer is going to be transitional evolution

amoeba sisters: video recap - viruses

answer key?

Answers

wait do you have quizlet?

When uncontrolled, the cell cycle becomes cancer. It forms lumps called..?

Answers

Answer:

Tumours are groups of abnormal cells that form lumps or growths. They can start in any one of the trillions of cells in our bodies.

Explanation: (:

Answer:

It forms lumps called tumors.

The maximum height of the largest peaks in the Himalayan mountain range exceeds 8000 meters, while the highest mountain peaks of the rocky mountain are slightly above 4000 meters. what explains the difference between the maximum heights for the two mountain ranges? select all that apply.

a) the rocky mountains are older and have been subjected to greater weathering erosion

b) the rocky mountains have formed more recently and have been subjected to less geologic deposition

c) the Himalayan mountains have formed long ago and have been subjected to more sedimentary deposition

d) the Himalayan mountains have more recently formed from geologic uplift as two continental plates collided

e) both mountain ranges were formed at the same time, but increased volcanic activity near the rocky mountains decreased their maximum elevation

Answers

Answer: A, D

Explanation: i just did it

Help me more point given if right

Answers

Answer:

Explanation:

BRAINLES
plz help thank you

Answers

1- approximately around 70% 2- approximately 25% 3- approximately 5%

Answer:

1.70%

2.25%

3.5%

hope this helped:)))))))))))

The weight of astronaut on the moon will be
A) Less because the moon has less mass
B) Less because the moon has more mass
C) More because the moon has less mass
D) More because the moon has more mass

Answers

Answer:

Explanation:

The gravity of a body increases with its size. The moon is smaller than the Earth, so an astronaut will weigh less on the moon than they will on Earth. Good luck ^^

Explanation:

A because im big brain

How does acid rain (deposition) form and travel to effect the environment?

Answers

Answer:

The ecological effects of acid rain are most clearly seen in aquatic environments, such as streams, lakes, and marshes where it can be harmful to fish and other wildlife. As it flows through the soil, acidic rain water can leach aluminum from soil clay particles and then flow into streams and lakes.

Explanation:

what would happen if you gave your dog a tiny piece of chocolate?

Answers

I depends of how much chocolate you give them. If you give them a lot they can get sick and even die. If you give it a little it can get sick or just go on about their day

Is this person male or female? Why? :l

Answers

Answer:

I think Female because hey aren't any Y chromosomes

hope this helps

have a good day :)

Explanation:

Please Help I will mark bRAINLIEST

Answers

Answer:

Explanation:

In particular, organelles called chloroplasts allow plants to capture the energy of the Sun in energy-rich molecules; cell walls allow plants to have rigid structures as varied as wood trunks and supple leaves; and vacuoles allow plant cells to change size.

All living things contain biomass. Which element is the most important when creating
biomass?
a.Carbon
b.Nitrogen
c.Oxygen

Answers

Answer:

Carbon is the most important.

Explanation:

It's the main component

Yeah it is A. carbon

The Florida panther used to live in forests, prairies, and swamps over most of the southeastern United States. Now, it lives only in the southern tip of Florida, south of the Caloosahatchee River. Based on this information, what is the most likely cause of the decline of the Florida panther population?

Answers

Answer:

The Decline of the black panther started to decline due to habitat loss and human activity like hunting.

Explanation:

Respiratory system, circulatory system, what stuck, digestive system, and how do they work together?

Answers

They all regulate and support your body’s functions. They all work together by stabilizing each detail and movement of your body and keeps it functioning.

The respiratory system brings oxygen into the lungs when you breathe. The digestive system breaks food down into nutrients such as glucose. Now the circulatory system enters the picture. It transports glucose and other nutrients from the digestive system to the cells. Hope this helps!

Which of the following distinguishes the relationship between a taxon and taxonomy?
A taxon is an anomaly in the classification system known as taxonomy.

B taxon is a level of the classification system known as taxonomy.

C taxon is a specific trait in the classification system known as taxonomy.

D taxon is an unknown factor in the classification system known as taxonomy.

Answers

Answer:

B taxon is a level of the classification system known as taxonomy.

Hope this helps!

In a sample of double stranded dna if 27% of the nitrogenous bases are thymine what percentage of nitrogenous bases are cytosine

Answers

Answer:

23%

Explanation:

According to Chargaff's law A = T and G = C

T = 27%

A = 27%

27 + 27 = 54

100 - 54 = 46

46/2= 23

So 23%

The offspring from asexual reproduced organisms are?

Answers

Answer:

Asexual reproduction produces offspring that are genetically identical to the parent because the offspring are all clones of the original parent. A single individual can produce offspring asexually and large numbers of offspring can be produced quickly.

Explanation:

(not sure if this is what you wanted)

What is the purpose of rRNA?

A. to retrieve amino acids

B. to be a working copy of DNA

C. to assemble proteins

D. to replicate the genetic code in mitosis

Answers

Answer:

Explanation:

The primary function of rRNA is in protein synthesis – in binding to messenger RNA and transfer RNA to ensure that the codon sequence of the mRNA is translated accurately into amino acid sequence in proteins.

what is an indication that water is entering a cell?

Answers

Answer:

water decreasing from where it came from

Explanation:

that or the cell starts to swell

Two different populations of birds live in the same area and eat the same types of food. Which most likely describes the relationship between these two populations of birds?

A. Competition

B. Mutualism

C. parasitism

D. predator-prey

Answers

Answer:

A. Competition

Explanation:

Both species of bird need to compete for limited resources, in this case they need to compete for both territory and food

Answer:

Competition

Explanation:

An individual who exhibits a mixture of schizophrenic symptoms most likely has undifferentiated schizophrenia. Please select the best answer from the choices provided OT OF

Answers

Answer:

True

Explanation:

An individual who exhibits a mixture of schizophrenic symptoms most likely has undifferentiated schizophrenia.

The most likely diagnosis for someone who displays a variety of schizophrenic symptoms is undifferentiated schizophrenia. The aforementioned is therefore True.

What is schizophrenia?

The illness that impairs a person's capacity for clear thinking, feeling, and behaviour is schizophrenia. Although the precise origin of schizophrenia is unknown, it is thought that a mix of genetics, environment, and changes in brain chemistry and organization may be at play.

Schizophrenia is characterized as disorganised speech or behaviour, depressed participation in daily tasks, and ideas or experiences that appear disconnected from reality. Memory loss and attention problems could also be present.

Therapy is typically ongoing and frequently consists of a mix of prescription drugs, psychotherapy, and well-coordinated specialty care services.

So, the given statement is True.

Learn more about Schizophrenia, here:

https://brainly.com/question/8611812

#SPJ7

Describe the difference between primary succession and secondary succession. (Be sure to use the vocabulary terms: climax community and pioneer species in your description. Also include a general
time frame for each event)

Answers

Answer:

Explanation: Primary means that it was from thAT TIME PERIOD AND SECONDARY MEANS YEARS AFTER THAT TIme period.

1Which of the following animals is a primary consumer?

Answers

cant see the following animals

How does air pollution affect human health?
a. Respiratory infections
b. Lung Cancer
c. Asthma
d. All of the Above

Answers

Answer:

The answer for this question is D

d is the correct answer

Which are both forces?

A.) Work and Power
B.) Power and Gravity
C.) Gravity and Friction
D.) Friction and Work

(Need help this is due by 11:59 tonight!)

Answers

Answer:

I think that the answer might be C. Gravity and Friction

Chlorophyll is essential to photosynthesis because it traps the _______________ needed. A. oxygen B. carbon dioxide C. sunlight D. water

Answers

Answer:

sunlight

Explanation:

cawg

Answer:

C. sunlight

Have a good day

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