Biology Middle School

please help
- no links or scams *

Please Help - No Links Or Scams *

Answers

Answer 1
Dna can help find different diseases
Answer 2
dna shows how you’ll look

Related Questions

Whether you think it is a good solution or not? Explain why​

Answers

Answer:

it is a good one

Explanation:

because you have outlined how carbon dioxide enters the atmosphere,but it would be great if you mentioned that methane and the other gases that warm up the atmosphere are called green house gases meaning they are responsible for the greenhouse effect which is responsible for global warming

Answer
It is a very important explanation

Explanation

It’s very interesting because it is talking about how you cycle these processes and how you can convert them so I say this is a good solution

TAR Chapter 2 - Lesson 2.1 Homework

Launch the Sim. Then, follow the steps below.
Press on any spider
Select a feature. Notice the traits and proteins the spider has for this feature.
Press on the black boxes in the upper right corner of the screen to change the gene versions.
Look for evidence that genes are instructions for proteins. Then answer the questions below.

What did you observe in the cell when you changed the spider’s gene versions?

Do you think what you observed is evidence that genes are instructions for proteins? Why or why not?

Answers

Answer:

making meaning from information

Answer:

Explanation.                          

Please write a poem. Will give brainilist.
Screenshot attached on what's it about.

Answers

Answer: here is a poem that I wrote:

Love  

love. I am living a reality or is it just my imagination.  

It feels too good to be real, I felt so much affection.  

You look so perfect and with so much determination.  

I met you at a coffee shop and we ended up with a prolonged conversation.  

We have such an effective communication.  

After 2 years you asked me to marry you, I felt as if I was in a magnification  

Some time passed and we had our confrontation.  

You cheated on me and I realized that the guy that I loved lived in my imagination.

Explanation: Its about the how  your in a toxic relationship and you make your partner seem like the person, while he is not.

Answer:

I am Y/n and i speak for myself

I speak for me and nobody else

I say whenever i need love or health

I Assert oneself

No I'm not a pushover

I am strong as a bulldozer

Maybe not physically

But i still win what so ever

Don't take me for granted

Because i am enchanted, i am wanted

Even if i leave empty handed

I am still very candid

Say when you need things

I'll see what i can bring

But not for anything

I'm not your plaything

Explanation: shows how you know your self worth and you speak up for your self

What is the correct formula for the following elements?
Al 3,

Answers

what does that mean?
It’s hydroxide anion

Certain species of whiptail lizards have only female individuals and no males. These lizards reproduce asexually. What is one disadvantage of asexual reproduction for these lizards?


A. The are smaller than lizards that reproduce sexually.

B. All the members of a population are genetically very similar and less able to survive environmental changes.

C. A new population can be established by a single individual in a relatively short period of time.

D. They are more likely to develop a variety of tail lengths.

Answers

the answer is b, when an animal reproduces asexually there is less variation as dna is not being mixed

Answer:

the answer is B

Explanation:

I NEED HELP ASAP!! USE IMAGE!!

Answers

B I think atmosphere A gravity C orbit

Identify the areas on the image where the force of repulsion is the last

Answers

We need a photo so I can give u an answer
plz put a picture so we can help

Whether you think it is a good solution or not? Explain why​

Answers

Answer:

yes

Explanation:

I haven’t seen the full solution but I think that solar panels are the best solution to are problems my teacher was explaining it today about electrical cars and I feel the sun the best way. Wind turbines are also I good way but there Big and cost a lot and know solar panels does too but I think if we make it out of plastic if we can or some other material we throw away we could kill 2 birds with one stone

What is the least diverse (fewest number) group of living things found in Pennslyvania
-Amphibians
-Birds
- Fish
-Invertebrates
- Mammals
- Plants
- Reptiles

Answers

Invertebrates can be the least diverse
Tha answer is Invertebrates

Please help :) one question only

Answers

The answer could be D
i believe the answer is D

Why is Earth's Rotation more important to life? pleas help

Write an explanation

Answers

Rotation is imp
Do u think u only want day and not night?!?
So here it for day to night we need rotation to happen
It’s because of sunlight that we experience day and at night as earth moves it becomes darker

The nose and the mouth are connected at the back of the throat.

True or False

Use evidence from a reliable source AND your OWN words

Answers

Answer:

The answer is TRUE.

Explanation:

Behind your nose, in the middle of your face, is a space called the nasal cavity. It connects with the back of the throat. The nasal cavity is separated from the inside of your mouth by the palate (roof of your mouth).

As temperatures rise around the world and more extreme weather events happen, scientists continue to debate the causes and mechanisms of global climate change. Which of these describes how the scientific community responds to controversial topics such as global climate change?

A. making compromises to explain a topic
B. discussing and debating ideas supported by evidence
C. taking a vote to decide which ideas are most popular
D. relying on more experienced scientists, using their ideas first when a controversial topic arises

Answers

It’s letter B
Because to respond to the topic of the temperatures rising around the world they need to brain storm and discuss why these things are happening and how global warming is causing it

can someone list all the big events that happened in 2020 like corona etc

Answers

Answer:

Corona

D/ of Kobe Bryant

D/ of George Floyd

Riots

Impeachment of Donald Trump

Wildfires in Australia

Explanation:

just to name a few there's so many

The Australian bushfires, Harvey Weinstein verdict, stock market crash 2020

Whether you think it is a good solution or not? Explain why​

Answers

No not good enough you can do better

This rock is there a top of a cliff after several years of crack is large enough said that a piece breaks off in tumbles to the bottom. Weathering, Erosion, or both?????

Answers

Answer:

both

Explanation:

both !! bc the rock has been eroded down by weather/nature and it weathered away

Amanda has labeled the following diagram of a cell. Her science teacher tells her it is perfect except for one error Evaluate the diagram and choose the option that describes how Amanda's diagram can be corrected. The labels for mitochondrion and chloroplast are switched. The labels for cell wall and cell membrane are switched. The labels for nucleus and vacuole are switched. The labels for vacuole and Golgi apparatus are switched.​

Answers

Answer:

I believe it's: The labels for mitochondrion and chloroplast are switched.

Explanation:

Mitochondria and chloroplasts labels are switched

Please write a poem. Will give brainilist.
Screenshot with instructions attached.
No links or jokes cause i actually need help.

Answers

Answer: here is my poem

Love  

love. I am living a reality or is it just my imagination.  

It feels too good to be real, I felt so much affection.  

You look so perfect and with so much determination.  

I met you at a coffee shop and we ended up with a prolonged conversation.  

We have such an effective communication.  

After 2 years you asked me to marry you, I felt as if I was in a magnification  

Some time passed and we had our confrontation.  

You cheated on me and I realized that the guy that I loved lived in my imagination.

Explanation:

Here’s my attempt at a poem, its called The Docks.

The docks,

A place where I will always keep in my heart,

A place where the water crashes onto the rocks,

A place of the charts,

A place where happiness flourishes and blooms,

A place where many good memories live,

A place where a child takes his first steps,

And a place where he takes his last,

A place to be given on and on,

Generation to generation,

A place where clear water sparkles,

And the sound of water is never forgotten,

A place where blue skies are kept,

Where cold drinks and sunshine are common,

A place to connect with friends and family,

The docks.


I didn’t try to do alliteration or anything like that.

Picture below explains it

Answers

Answer:

I think its Unlikely

Explanation:

have you ever had a pet fish,band when you replace the water with clean water, the fish just decides to croak.

anyways, my reasoning is that the level of salt, and the difference in food sources will cause the freshwater animal to have a pretty rough life.

It word be unlikely

Question down below, thanks!

Answers

Answer:

gene editing is beneficial to save crops from pest

like corn

okay i can’t see your question let me know so i can help

15. What is an ARRAY?
16. The part of the solar panel that generates electricity is made of ______.

Answers

Answer:

15. a solar array is a collection of multiple solar panels that generate electricity .

16. silicon

Explanation:

Number 16 will be silicone

help me please, thanks!!!!

Answers

Going to need a bigger picture to answer your question
It hard to see need a better pic

Which example shows complete dominance? (See Image Below)

A. neither 1 nor 2
B. 2
C. both 1 and 2
D. 1

Answers

Answer:

1

Explanation:

the height of a sign wave is called it's
a. atmosphere
b. altitude
c. amplitude
d. attitude

Answers

i believe it’s amplitude

what is nuclear energy ⚡:}

Answers

Nuclear energy is the energy in the nucleus, or core, of an atom.

The sun is one of the best examples of nuclear energy
the use of nuclear to produce energy , which can be processed & obtained from nuclear fissions , & decay .

What are the scientific thinking tools that scientists use to make better decisions?

Answers

Most likely you are talking about the scientific method its a broken down way to test your hypothesis on a matter. This in a way is a thought process tool.

The scientific thinking tools that scientist use to make better decisions is a broken down way to test the hypothesis on a matter and it is a thought process tool.

What are scientific thinking?

Scientific thinking is a type of knowledge that includes intensal information seeking, including asking questions, testing hypothesis and making observations as well as recognizing pattern.

The scientific or scientists are clear as to the purpose at hand and questions at the issue. The scientific essential standards that should be implies on the elements of scientific thought such as clarity relevance depth, breath, logic and accuracy.

The scientific thinking prefers to thinking about the content of science and the set of reasoning process.

The example of scientific thinking is that question information, conclusions and points of view which is strive to be accurate, relevant and precise.

Therefore, the scientific thinking tools that scientist use to make best decisions is a broken down way to test the hypothesis on a matter and it is a thought process tool.

Learn more about scientific thinking here:

https://brainly.com/question/2065417

#SPJ2

Your skin gathers information about your environment. What does this statement mean

Answers

Answer:

It could mean either that the sense of touch can help the brain develop a sense of what's around them, or the fact that skin can actually hold particles of the surrounding environment.

The sense of touch can affect your environment

Requirements: 1. Lab coat must contain 5 pictures or designs based on the lesson 2. Lab coat must contain 3 vocab words that are key to understanding the concept of the lesson 3. Lab coat must be colored in or less than 50% plain white 4. Lab Coat must contain your name In the summary space you must include the main idea (purpose) of the lesson and explain how your lab coat design represents the lesson.

Answers

Answer:

A. Examples of laboratory hazards:

In general, there are three types of hazards personnel may encounter while working in laboratories at the NIH.  

Possible hazards include:

• Biological Hazards – bloodborne pathogens

• Chemical Hazards – carcinogenic, flammable, or corrosive materials

• Physical Hazards – pyrophoric materials, lasers or radiation.

It is possible, even common, for a single laboratory to have types of hazards associated with more than one of  

these categories at once. Engineering controls should be used as primary barriers, functioning to contain the  

hazards. Personal protective equipment (PPE) should be used in combination with engineering controls to  

reduce the risk of worker exposure to laboratory hazards. A risk assessment should be used to determine the  

hazards associated with a particular laboratory or laboratory operation, and establishing which engineering  

controls should be utilized and what PPE should be selected. Information on how to perform a risk assessment  

is described in Biosafety in Microbiological and Biomedical Laboratories 5th Edition. For assistance with  

performing a risk assessment and selecting proper PPE, please contact your Institute's Safety and Health  

Specialist, or the Division of Occupational Health and Safety.  

B. Appropriate laboratory attire, laboratory coats and applicable standards:

While in a laboratory at the NIH for any reason, all personnel must wear appropriate clothing attire that prevents  

direct contact of materials with the skin. Examples of attire that is appropriate includes long pants or leg  

coverings and closed toe shoes. In addition, a task appropriate laboratory coat, as determined by a risk  

assessment, must be worn while performing laboratory operations. Following a thorough risk assessment,  

guidance to the selection of laboratory coats can be obtained from Tables 1 and 2. Table 1 lists the three types  

of laboratory hazards and the applicable laboratory coat material standards. Table 2 provides a more detailed  

description on the application of these standards and examples of laboratory coats that meet these standards.  

Table 1. Summary of laboratory hazards and applicable test standards

Type of Laboratory Hazard Applicable Test standard

Biological Hazards ASTM F1670 (penetration by synthetic blood) and  

ASTM F1671 (bloodborne pathogen exposure)

Liquid or Chemical Hazards AATCC Method 42 (resistance to the penetration of  

water by impact) and ASTM F903 (liquid chemical  

barrier)

Physical Hazards NFPA 701 or 2112 (flame propagation tests)

The standards listed in Table 2 serve as standardized testing methods to determine protection levels of materials  

against certain hazardous or hazard surrogates. These standards should be considered when selecting a  

laboratory coat material when working with the hazards that correspond to the applicable hazard or hazard  

surrogate tested. These testing methods only test the material and do not test the complete laboratory coat  

making it important to consider characteristics of the laboratory coat such as seams, stitches and where the  

openings, snaps or buttons are located when selecting a laboratory coat. A complete description of the  

standards can be viewed by contacting your Institute's Safety and Health Specialist,

Explanation:

Ygvyvuycccccccvvvvuhbhubhuvugvugvguvugvug

4.
When a Na atom, loses one electron, it gets a charge of _______.

-1

+1

Answers

Answer:

+1

Explanation:

because when an atom loses an electron it gains

+1 is the answer g yccuucyxrTzjvvhfxgcjbyxtzrEdgcvhkbknhvycgx

1. Identify three different types of consumers. Name an example of each
type.
2. What are photoautotrophs? Give an example of one.
3. What can you infer about an ecosystem that depends on
chemoautotrophs for food?
4. What is the role of decomposers?
5. What do scavengers do? Give an example of a scavenger.

Answers

Answer:

1.a. Omnivores, Carnivores, and Herbivores.

1.b. Foxes, Tigers, and Deer.

2.a. A photosynthetic organism (such as a green plant or a cyanobacterium) that utilizes energy from light to synthesize organic molecules Green plants that convert carbon dioxide into carbohydrates in the presence of sunlight are called photoautotrophs.

2.b. Maize Plant.

3. Chemoautotrophs made their food by themselves using the energy from the sun. This means that an ecosystem that depends on chemoautotrophs for food is dependent on sunlight for food and survival because chemoautotrophic organisms are the primary producers in that ecosystem.

4. Decomposers are organisms that break down dead plants or animals into the substances that plants need for growth.

5.a. They keep an ecosystem free of the bodies of dead animals, or carrion. Scavengers break down this organic material and recycle it into the ecosystem as nutrients.

5.b. Turkey Vulture.

1. Herbivores - animals that feed on only plants. Eg cows, pigs
Carnivores-I need
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