Is this right guys????

Is This Right Guys????

Answers

Answer 1

Answer:

yes

Explanation:


Related Questions

PLZ HELP!!!!!
. Flattened, hollow folds and sacs of endoplasmic reticulum are called cisternae.
a. TRUE
b. FALSE

Answers

The answer is A . True because the ER is a network membranes that from hollow tubes flattened sheets , and round sacs . These flattens , hollow folds and sacs are called cisternae.

Answer:

true

hope this helps

have a good day :)

Explanation:

Which of the following would cause an error in DNA replication?
A. DNA polymerase pairing A with G
B. DNA ligase connecting chunks of DNA
C. Helicase making a replication fork
D. DNA polymerase checking the DNA

Answers

Answer:

A. DNA polymerase pairing A with G

Explanation:

Adenine (A) always pairs with thymine (T), and cytosine (C) always pairs with guanine (G).

DNA polymerase pairing A with G would cause an error in DNA replication. The correct option is A.

An error in DNA replication occurs when an incorrect nucleotide is inserted during the replication process.

DNA polymerase is responsible for synthesizing a new DNA strand by adding complementary nucleotides to the existing template strand.

It ensures the accuracy of replication by matching each nucleotide with its complementary partner (A with T and G with C).

If DNA polymerase pairs A with G instead of A with T, it results in a mismatched base pair.

This is considered an error in DNA replication since it introduces a mutation in the newly synthesized DNA strand.

The fidelity of DNA replication relies on the correct base pairing and proofreading mechanisms of DNA polymerase to minimize errors and maintain the integrity of the genetic information.

Thus, the correct option is A.

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What are two types of Buddhism?

Answers

There are two main divisions in Buddhism: Theravada Buddhism and Mahayana Buddhism.

Answer:

C) Mahayana and Theravada

on edge 2022

Why do deserts tend to form on land at latitudes of 20-30 degrees north and south?

Answers

Answer:

Deserts can form even on tropical coasts beside cold ocean currents, such as the west coast of South America. The currents cool the air, which then rises and warms as it moves over land, drawing up moisture that is later precipitated as the air moves farther inland.

True or False: Mass changes when gravitational force changes.
A
True
B
False

Answers

Answer:

the answer is B false. mass does not change with gravity.

It is true because more massive objects will attract eachother with a greater gravitational force

A plant produces seed cones and pollen cones . Is it vascular? To what group of plants does it belong

Answers

A plant produces seed cones and pollen cones. Belong to plant group
phylum Coniferophyta and Yes it is vascular

A plant that produces seed cones and pollen cones is a vascular plant, and plants that produce seed cones and pollen cones belong to the group of plants known as gymnosperms.

What are gymnosperms?

Gymnosperms are a group of seed plants that produce seeds that are not enclosed in an ovary and produce open seeds that are usually borne in cones and include a variety of plant species, including conifers such as pine, spruce, and fir trees, cycads such as palm-like plants, ginkgoes, etc., and the production of seed cones and pollen cones is a vital characteristic of gymnosperms, these seed cones, which are also called female cones, produce seeds that are typically larger and more complex than pollen grains.

Hence, a plant that produces seed cones and pollen cones is a vascular plant and belongs to the group of plants known as gymnosperms.

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what effect does pH of water have on radish seed germination?​

Answers

Explanation:

High pH negatively affected the germination rate of seeds from most species, but had no effect on the per cent germination of any of the species. The higher concentration of the nutritious solutions affected negatively the germination level and rate.

Answer:

A radish seed has a high percentage of germination in PH's 4-12 and a very low percentage of germination in PH 1-3 and PH 13-14.

Select ALL the correct descriptions that help to define luminosity.
A. How much energy is emitted per second

B. How much surface area the object has

C. The amount of brightness of an object

D. The color emitted by the start

Answers

The correct descriptions that help to define luminosity are How much energy is emitted per second, How much surface area the object has, and The amount of brightness of an object.

What is the energy content of luminosity?

An object's luminosity, which is the quantity of energy it emits over a predetermined period, is a measurement of its inherent brightness. Since it simply measures the object's power output, it can be expressed in units like Watts.

What factors affect luminosity?

A star's luminosity, or the total amount of energy it emits each second, is determined by two factors: The stellar photosphere's "Effective Temperature," T. the star's total surface area, which is influenced by its radius, R.

What three things have an impact on luminosity?

The size, temperature, and distance of a star are the three variables that determine how bright it seems to us on Earth. The brilliance of a star is measured by its magnitude.

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I just don't know what each one is

Stimulus: Ca2+ ion levels in blood are too low
•Sensor: •Control center:
•Effector and action(s):
•Negative feedback:


•Stimulus: Ca2+ ion levels in blood are too high
•Sensor:
•Control center:
•Effector and action(s):
•Negative feedback:

Answers

A. Beacuse effector and actions and sensor control center= stimulus so m=347839.6

4. Cross a white bull with a white cow. Show the Punnett Square:
% Red Cow
% Roan Cow
% White Cow

Answers

Answer:

100% white cow

Explanation:

This question involves a single gene coding for skin color in cattle. The allele for red color (R) is codominant with the allele for white color (r). Hence, the roan cattle (Rr) will possess both red and white coloration.

According to this question, a white bull (rr) is crossed with a white cow (rr). Each parent will produce the "r" gamete, which when used in a punnet square will produce all WHITE COWS i.e 100% white cows. See punnet square attached.

Answer:

white cow

Explanation:

Does the Second Amendment need to be "revisited" in 2021? yes and why?

I need help pleasee

Answers

Answer:

It needs to be revisited because of the random acts of violence that it enables.

Explanation:

People that have access to weapons of mass destruction use them to kill people for no reason. For example, the sandy hook shooting, the recent Stoneman Douglas shooting, and the Christchurch shooting. All these shootings could have been prevented if there was stronger gun control. If people did not have access to automatic firing machine guns, less people would have died.

* DISCLAIMER *

All ideas expressed in this answer do not necessarily reflect my person views, they are meant for educational purposes, not to spark a debate about the 2nd amendment, do not get offended. (put this in cus some peeps crazy)

Fenómeno que consiste na combustão de grandes áreas florestais e conduz à libertação de grandes quantidades de CO2 para a atmosfera.

Answers

Answer:

Wildfires.

Explanation:

Wildfires is the phenomenon that causes combustion of large forest areas and leads to the release of large amounts of CO2 into the atmosphere. Wildfire occurs naturally as well as carelessness of humans that leads to the destruction of large area of forest and the habitat of wild animals also destroyed which compels them to migrate from that region. This wildfires produced high amount of carbondioxide gas in the atmosphere that is the main cause of air pollution.

what type of organisms are included in protista​

Answers

Answer:

Hey mate !! Answer :- The organism included in kingdom protista are :-  1) Amoeba  2) Algae 3)paramoecium 4)Eugulena etc .  Common character among them is :-  They are unicelluar organisms.  

Explanation:



What do you think the primary_impacts (the first and most major effects) of the earthquake would
have been?

2 Although it was not one of the most powerful earthquakes that has ever taken place; a lot of people
died in the insident in Pakistan-administered Kashmir. What features of the area do you think might
have contributed to the high death rate?
3
Many international agencies and the British military were involved in the aid effort after the
earthquake. What kind of aid and assistance do you think the British military would have been
involved in providing?

Answers

Answer:

Hi friend

I am from india!

Follow me on instàgram---> _puneet._.king

Is this correct guys?

Answers

Yes it’s correct, study hard

Answer:

Yes its correct.

:)))))

Consider this plant cell. Which organelle is labeled A?

Answers

Answer:

image so we can answer the question?

Explanation:

A typical virus is made up of 2 parts. Check all that apply.
A) Golgi Body
B) Nuclear envelope
C) Nucleic Acid
D) Capsid

Answers

Answer:

C) Nucleic Acid

D) Capsid

Explanation:

A virus is structure that is dependent on a living host to replicate itself. Viruses are majorly pathogenic in nature and have a structure that is made up of two parts namely: nucleic acid and capsid.

The nucleic acid, which can either be RNA or DNA holds the genetic information of the virus while the capsid is a protein coat that enclosed and protects the virus' genetic material. The capsid is also used during the infection life cycle of a virus where it helps the virus to attach to receptor cells on the host's cell membrane.

HELP PLEASE!!!!!! :)

Answers

Answer:

A . 10 is the population density in pond a B .20 is the population density in pond b C . pond b is the larger Population density

Mitochondria are cell structures that contain a small quantity of DNA.
Scientists are sequencing the DNA of one particular gene in mitochondria to
help identify different species of many animals including myriapods. The
sequences that they find are called ‘barcodes’.
(i) State the part of the cell that contains most of the DNA.
[1]
(ii) Suggest how DNA barcoding might be useful in the classification of animals,
such as myriapods.

Answers

The part of the cell that contains most of the DNA is the mitochondria.
The use of the DNA barcoding is that by comparison with a reference library such as DNA sections an individual sequence can be used to uniquely identify an organism to a species just like how a supermarket scanner uses the black stripes of the UPC barcode to identify an item

Hi all!
Pls help me in these 2 simple questions.....
Thanks in advance!

Answers

Answer:

ans 1. A, H, O, T, U. is not show lateral inversion

ans 2. concave mirror: Concave mirror is used by dentist, solar furnace, reflector of a torch, etc.

convex mirror: Convex mirror is used in rear view mirrors.

How do the diaphragm and rib muscles help with breathing? These muscles
pull lungs down to draw in air
change the air pressure
open up the air flow tubes
keep food out of the chest
push blood around the lungs

Answers

When you breathe in, or inhale, your diaphragm contracts and moves downward. This increases the space in your chest cavity, and your lungs expand into it. The muscles between your ribs also help enlarge the chest cavity. They contract to pull your rib cage both upward and outward when you inhale

What 6 elements make up all lifeforms on earth?

Answers

Explanation:

oxygen, carbon, hydrogen, nitrogen, calcium and phosphorus.

Why might walking across rocks in shallow creek hurt your feet more than the same rocks would if you were in deeper water

Answers

Answer:

i think that it is different because in deep water you are more prone to not really touching the rocks with full force but in a shallow creek you are putting a lot of force onto the rocks making it hurt more.I hope this answer is correct.

Explanation:

when the cell needs energy again, it can remove the third phosphate group from atp to _____ energy.

Answers

ADP or adenosine diphosphate

9 Luis wants to interview someone who has a career in biotechnology. Which of
the following best describes a career in biotechnology?
F Athena uses a sophisticated telescope to observe stars.
G Zach tracks the number of fish that inhabit a certain coastal area.
H Vincent modifies the DNA of bacteria to study the function of their genes.
I Lindsey writes computer programs that model the three-dimensional
structure of chemical compounds.

Answers

Bio refers to study of living things + technology (is pretty straightforward- i dont think i need to explain this)

This means Vincent modifies the DNA of bacteria to study the function of their genes is the correct answer :)

Can a species become extinct independent of a mass extinction event? How many species have to go
extinct for it to qualify as a mass extinction?

Answers

Answer: I cant say for sure how many species have to be extinct. But yes a species can become extinct.

Explanation:

please answer all the three questions​

Answers

Answer:

1. Birds have feathers of different colours.

2. Woodpeckers have long beaks.

3. Sunbird is a non-migratory bird.

or

3. Sunbird is sedentary bird.

Explanation:

hope this helps and is right :)

p.s. i really need brainliest.

Touch the stigma and notice how it feels. What is the advantage of this type of texture?
A. The sticky texture allows for capture of prey to help with fertilization
B. The sticky texture allows for the exchange of carbon dioxide to assist with photosynthesis.
C. The sticky texture allows for pollen to adhere to the stigma for fertilization.
D. The sticky texture allows for water molecules to not escape from the plant, thus preventing dehydration.​

Answers

A-Most stigmas are covered with a waxy, sticky substance. This wet substance allows stigmas to provide an important service by re-hydrating dry pollen to prepare the grains to enter the ovary and initiate the process of fertilization.

What is the advantage/disadvantage of having an O type blood group? Explain your answer in a hospital situation.

Answers

Answer:

O: Type O individuals can donate blood to anyone, because their blood has no antigens. However, they can only receive blood from other type O individuals (because blood with any antigens is seen as foreign).

plz help me u have to match the word with the defineition BRAINLIESTTTTTTTT and u must do all of them or u will get reported

Answers

Answer:

i am so sorry

good luck

Explanation:

I think its a fraction or a percent thats going to be the answer...good luck though!! ‍♀️‼️
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