which definition goes where idefk I’ll give u brainlist biology teacher driving me nuts omfmsjajhahwahsn

Answers

Answer 1

Primary succession- soil needs to be rebuilt
Secondary succession- soil is still present
Pioneer succession- first species to arrive at an uninhabited environment

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Related Questions

Which of the following is true about the group Archaea?
A. Archaea has more genetic similarities to Bacteria than Eukarya

B. Archaea and Bacteria both have a nucleus

C. Bacteria and Eukarya are both prokaryotes

D. Archaea has more in common genetically with Eukarya than Bacteria.

Answers

Answer:

D. Archaea has more in common genetically with Eukarya than Bacteria.

Explanation:

Archaea are unicellular, prokaryotic microorganisms that differ from bacteria in their genetics, biochemistry, and ecology. Some archaea are extremophiles, living in environments with extremely high or low temperatures, or extreme salinity. Only archaea are known to produce methane.

Answer:

D. Archaea has more in common genetically with Eukarya than Bacteria.

Explanation:

Yes, archaea has more in common genetically with Eukarya than Bacteria. Archaea constitute a domain of single -celled organisms.

What type of RNA acts as a temporary copy of DNA's instructions and provides details on how to assemble a polypeptide
chain?

Answers

Answer:

mRNA

Explanation:

There are three types of ribonucleic acid (RNA) viz: messenger RNA, ribosomal RNA (rRNA) and transfer RNA (tRNA). These three RNA types function differently from one another. mRNA is a type of RNA that conveys genetic information that was previously stored in DNA into the ribosome for translation i.e. synthesis of amino sequence.

In other words, mRNA acts as a temporary copy of DNA's instructions and provides details on how to assemble a polypeptide chain using the amino acid sequence that arise from translating it in the ribosomes.

Is digesting food a physical or chemical chnage?

Explain how you know what kind of chnage occurred

Answers

Answer: Digesting food is a chemical change.

Explanation:

Chemical changes cannot be undone so digesting the food is considered a chemical change.

If earth’s atmosphere is made up of 78% nitrogen, why is nitrogen a limiting factor for producers?
A.
Consumers respire all of the available nitrogen.

B.
Nitrogen is unusable in its liquid form.

C.
There are more plants than gaseous nitrogen.

D.
Nitrogen is unusable in its gaseous form.

Answers

d is the answerrrrrrrrrr

cells are surrounded and protected by

Answers

Answer:

Plasma membrane or cytoplasm

Explanation:

Weeding is a cultural farmer’s practice? TRUE OR FALSE

Answers

Answer:

This is true.

Explanation:

All practices include:

mulching.

thinning out.

pruning.

stirring.

fertilizer application.

earthing-up.

pest control.

How does convection cause ocean currents?
A. During the process of convection, energy is transferred to the atmosphere forming winds. These winds power surface currents.
B. During the process of convection, the heating of surface water by the sun results in upwelling.
C. During the process of convection, energy in warm water is lost to its surroundings. The water cools, becomes denser, and sinks.
D. During the process of convection, more minerals and gases dissolve in warm water. This increases the density of the warm water and causes it to sink.

Answers

Answer:

C. During the process of convection, energy in warm water is lost to its surroundings. The water cools, becomes denser, and sinks.

Explanation:

Convection refers to the process of transference of heat from one place to another by the movement of gas/liquid particles. Convection occurs when a gas or liquid substance is heated, thereby it expands (increase its volume) by gaining kinetic energy and moving far apart. Energy in the atmosphere and oceans is transferred mainly by convection. In the atmosphere, convection produces wind belts. Moreover, an ocean current is the result of the continuous movement of seawater caused by different forces acting upon the water (i.e., wind, the Coriolis effect, waves, temperature). In the oceans, convection produces currents because the seawater heats up becoming less dense and moves above cooler seawater, emitting heat during the process and causing the continual circulation of water.

Answer:

Explanation:

Which of the following describes an adaptation that relates to reproduction?
A. Hawks have sharp beak to help them quickly catch their prey
B. Elks attach leaves and grasses to their antlers to help them appear larger
C. Polar bears have white fur to help them blend into their surrounding
environment
D. Whales have a thick layer of fat called blubber to help keep them warm

Answers

Answer:

Explanation:

A is the correct answer

As Elks attach leaves and grasses to their antlers to help them appear larger, it shows adaptation relating to reproduction, i.e., option B.

What is an Elk?

The elk or wapiti is a species of deer included in the Cervidae family which is one of the largest terrestrial mammals in North America, Central, and East Asia.

Female Elks are generally attracted to the larger male Elk which aids in reproduction.

Thus, the correct option is B.

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two examples of molecular biology

Answers

good morning

its jess..

your answer is here

human blood protein are most similar to chimpanzee among all apes

Only plants and some algae have chlorophyll so they are most closely related

Explanation:

hope it may help u

What does codominance mean in genetics?
Both alleles are dominant.
O Both alleles are recessive.
O The alleles are neither dominant nor recessive.
O Each allele is both dominant and recessive.

Answers

Answer:

Yes each abele is both dominant and recessive

Explanation:

Because it’s true

What is an allele?

A. a DNA sequence

B. a form of a gene

C. a hairstyle

D. a physical trait

Answers

B. a form of gene is the correct answer

B is the correct answer

pairing of density dependent and density independent

Answers

Answer:

Density-dependent regulation can be affected by factors that affect birth and death rates such as competition and predation. Density-independent regulation can be affected by factors that affect birth and death rates such as abiotic factors and environmental factors, i.e. severe weather and conditions

A fertilizer company is trying to find a new herbal pesticide to add to its product. Company managers know that peppermint oil or lavender oil will be used. They also know that the time of day the fertilizer is applied, morning and night, affects the pesticide. An experiment will compare all combinations of these choices. Three types of insects will be subjected to each treatment and scored for quality. What are the treatments

Answers

Answer:

Peppermint oil and morning, peppermint oil and night, lavender oil and morning, lavender oil and night

Step-by-step explanation:

Fertilisers are substances, which could be organic or inorganic, that is added to soil to increase crop yield.

Pesticide can be defined as substances that are used to control pests in an environment. Example of a pesticide includes:

- fungicides,

- herbicides( these are used to kill unwanted plants) and

- insecticides.

From the existing knowledge that the time of day the fertilizer is applied, morning and night affects the pesticide, and the Company managers know that peppermint oil or lavender oil will be used.

The insects should be subjected to the following treatments to effectively compare all combinations of these choices listed above:

- Peppermint oil and morning,

- peppermint oil and night,

- lavender oil and morning,

- lavender oil and night

Reproduction for dolphins and badgers and people is more complicated because
A. we have to apply for a license before we can reproduce

B. have to find a partner

C. go through the cellular process of MITOSIS to produce sex cells.

Answers

Answer:

B. have to find a partner

Explanation:

Reproduction for dolphins and badgers and people is more complicated because, it has to find a partner.

Kingdoms are a more specific (less broad) category in the taxonomic hierarchy.
A. True

B. False

Answers

true helpful answer to your question

Answer:

false

because if you actually order the levels of classification from MOST specific to LEAST specific, kingdom would be somewhere last.

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Excess carbon dioxide in the lower atmosphere acts like a(n)_____, which traps solar energy and leads to the greenhouse effect

A. funnel
B. electrical wire
C. mirror
D. glass pane

Answers

Answer:

Explanation:

because a glass pane acts lIke an insulator , which does not allow heat to escape

Was the moon landing real or simulated?

Answers

Answer:

Real

Explanation:

https://www.forbes.com/sites/startswithabang/2018/12/12/heres-your-proof-that-we-landed-on-the-moon-steph-curry/

i believe it was real

Explicar las diferencias entre el concepto de alimento y el de nutriente

Answers

Es lo mismo alimento que nutriente? No. Los alimentos son unas sustancias (sólidas o líquidas) que ingerimos y que nuestro organismo transforma obteniendo unas sustancias químicas, nutrientes, necesarios para la formación, crecimiento y reconstrucción de nuestros tejidos.

Food is the stuff we eat and drink for energy and to stay alive. On the other hand, nutrition is a part of food that is used by our cells and metabolized by the body to make all the contributions that our body needs.

Can someone please answer these multiple choice questions. (29 to 32) Will mark as brainliest.

Answers

29.D
30.A
31.C
32.A
If you need more help for things like this ask me cause this is fun ab I enjoy this!

please help will mark brainliest

Answers

They overgrazed on the parks vegetation and grasses.

A scientist is studying a cell from an unidentified organism. Which of these observations of the cell provide evidence for classifying the cell as PROKARYOTIC and NOT EUKARYOTIC? Select all that apply
The cell has a cell wall.

The cell lacks mitochondria, chloroplasts, and other membrane-bound organelles.

The cell has a cell membrane.

The cell has ribosomes in its cytoplasm.

The cell lacks a nucleus.

Answers

Answer:

hfdjjjjjjhgjluhb

Explanation:

What are 4 producers of the boreal forest

Answers

Answer:

Moss, jack pine, black spruce, and white spruce.

Explain the advantage of an increase in the number of mitochondria in slow twitch fibres. Include at least 2 points in your response

Answers

Answer:

To produce more ATP molecules.

Explanation:

The advantage of an increase in the number of mitochondria in slow twitch fibers is to provide more ATP is provided to the muscles. These large number of mitochondria is responsible for the production of large amount of ATP which is a fuel that is used by the muscles of the boy in order to continue working. There is high burden on the slow twitch fibres in order to continue its movement, more mitochondria is needed.

explain why you would recommend the nguni cattle meat to consumers in your locality?

Answers

Answer:

Due to their natural growth.

Explanation:

I would recommend the meat of Nguni cattle to consumers in the locality because of their pure quality. These cattles have excellent resistance to internal and external parasites with natural immunity to kill borne diseases. There is no injections or vaccines are given to these cattles which enables them to grow in natural environment. So due to their natural growth, the meat have higher quality as compared to other cattle's meat.

which question can be answered by science
1. Should we conserve water?
2. Is it right to recycle?
3. Which projects should be funded
4. Does this medicine reduce fevers?

Answers

Answer:

Explanation:

The rest would (technically) be opinions while 4. would be a factual yes or no answer.

Which level of organization is shown in the diagram?

Answers

Answer:

which diagram, tell

you haven't shown any diagram.

Answer:

Organ

Explanation:

This Is For Edgennuity Q:10

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If Charles Darwin could return to the Galapagos Island today, which of the following is an example of a change he might see?

O A. no changes
O B. more islands
O C. more tortoises
OD. new species of iguanas

Answers

I just looked up something but I’m not 100% sure but tortoises so C

If Charles Darwin could return to the Galapagos Island today, an example of a change he might see a new species of iguanas.

What are the discovery of Charles Darwin ?

Charles Darwin has had many Discoveries are The Expression of Emotions in Humans and Animals. (1872) which explains how animals emotions are different from humans and how they express and different from us.

The Descent of Man (1871) where he explains how us and animals aren't different but extremely different, he also explains how we process things differently and how differently we live.

Darwin's Beagle Diary(1831 - 1836), here he explained about everything he sees and finds throughout his trip, showed how the animals live and how they adapt to the area.

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Explain why it is important for human to eat starchy food before a strenuous game of rugby

Answers

Answer:

They provide long lasting energy.

Explanation:

Any sport including Rudgy is strenuous movement over a period of time. You went energy sources that will sustain you for that duration.

Crossing over occurs during Prophase II.

A. True

B. False

Answers

False
crossing over occurs in prophase 1 of meiosis 1. The significance of this crossing over is to ensure cell differentiation. If this occurred in prophase two it means the cells in meiosis 1 will be identical.

Answer:

B. False

Explanation:

Crossing over not occurs in prophase II. It occurs only during prophase I.

How will hormone travel to its target organs?

A. Carried by neurons

B. Sweat glands

C. Carried by the blood

D. Carried in the digestive tract

Answers

Answer:

the answer is C no

Explanation:

It is the ans

Answer:

Explanation:

endocrine glands hormones directly into bliidstream

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calculate 3ab + b for a=2 and b=-3 100 tenths= ? hundredthsA) 10B) 100C) 1,000D)10,000 Which of the following statement is TRUE about the effect that alcohol has on society?A.Alcohol is a contributing factor to many of society's problems, such as budget deficits and healthcare costsB.Many societal problems are directly related to alcohol, such as domestic violence and child neglect.C.Apart from motor vehicle accidents, alcohol has a minimal contribution to societal problemsD.Alcohol is the contributing factor that leads to all of society's problems, including unemployment. HELP ME PLS :((Question 8 of 10If g(x) = 4x2 - 16 were shifted 7 units to the right and 3 down, what would thenew equation be?A. h(x) = 4(x+ 9)2 - 17B. h(x) = 4(x + 7)2 + 19C. h(x) = 4(x - 9)2 - 17D. h(x) = 4(x - 7)2 - 19SUBMIT 1) Find the remainder when 4x3 - 5x2 + 2x - 14 is divided by x -2with the help of remainder theorem.{ANS: R=2} Which angle is vertical to 3 ? In what year was the encomienda system formalized in the Caribbean 1504149215031494 Part of Newtons first law states an object at rest stays at rest unless acted upon by an unbalanced force. Which one is NOT an example of this law? Find the perimeter of the figures shown below. How do you determine what to include in a landscape The equation of a circle is (x-5)^2+(y-7)^2=36. What is the radius of the circle? Why is the atomic theory important A ball is launched straight up in the air from a height of 6 feet. Its velocity (feet/second) t seconds after launch is given by f(t)= -34t+291.Between 1 second and 8 seconds, the ball's height changed by ... feet.(Round answer to the nearest tenth.) Which basic economic decisions must every society make?Choose exactly three answers that are correct.how to produce goods and servicesfor whom to produce goods and serviceswhether to produce goods or serviceswhich goods and services to produce Which graph represents y=3 sqrt x+6- 3? According to your textbookSelect one:a. all motivation comes from the desire for external rewardsb. today's motivation researchers emphasize the biological drives thatguide behaviorc. human motivation is based entirely on psychological goals, notbiological needsd. drive theories do not account for the full complexity of humanmotivation A substitute expresser believes that he or she is a good neutralizer, but he or she is not because he or she unknowingly leaks information about the emotion he or she is trying to conceal.a. Trueb. False What of these following events led to the writing of this telegram? please help mee 11-14 Which of the following scenerios fits all of the criteria for the two-source interference equations to be valid?a. An observer is standing far away from two red LED signal lights.b. Light from an incandescent bulb shines onto a screen with a single slit; then the light shines onto a screen with two slits in it and the light from the two slits finally shines onto a far-away screen.c. An observer stands on a road far away from two neighboring radio towers for different radio stations.d. Light from an incandescent bulb shines onto a screen with a single slit; then the light shines onto a screen with two slits in it and the light from the two slits finally shines onto a nearby screen.e. An observer stands on a road that runs five kilometers away from the two synchronized transmitting towers for a radio station.