20 POINTS FOR 1 MULT CHOICE QUESTION + BRAINLY

20 POINTS FOR 1 MULT CHOICE QUESTION + BRAINLY

Answers

Answer 1

Answer:

cytoplasm

Explanation:

you got it right


Related Questions

50 POINTS CORRECT ANSWERS ONLY Write a 3 paragraph essay comparing and contrasting vertebrates and invertebrates. In your essay include different organisms that would be found in each as well as examples and characteristics of the phylum.

Answers

I think we’re on the same assignment

I WILL MARK BRAINIEST IF CORRECT
Why do boys tend to get so nervous when they talk to a girl and what does that mean??
What does it mean when a guy looks at you at random points throughout the day??

Answers

Answer:

1. It's because when they talk to girls (Not all), they fill their head with all sorts of doubts and worries and then feels nervous as a result.. like for example they could be thinking "Am I making the right impression? Am I too annoying? What does she think of me?"

2. It means that they think that person is pretty. But if it gets too weird or annoying, you should report/tell an adult about it right away.

Potatoes are a specialized stem that serve as a good source of carbohydrates.
What vascular tissue transported these carbohydrates?

Answers

Answer:

The phloem

Explanation:

To melt the ice during the winter season, road crews often put sand and salt solutions on the roadways to help melt the snow and ice. The plants that live close to the road often die or wilt after this procedure. Using your knowledge of osmosis and plant structures, which type of solution would cause this to happen to plant cells? Group of answer choices

Answers

Answer:

The missing answer choices are:

a. hypotonic

b. isotonic

c. osmosis

d. hypertonic

The correct option is d. hypertonic

Explanation:

A hypertonic solution has a higher concentration of solutes than the concentration of solutes present inside the plant. As there is a difference in concentration between the inside and the outside of the plant, the plant loses water in an attempt to balance the difference. As a result, there is an excessive loss of water that dehydrates the plant and kills it.

Which statement explains why the structure of sickle cells differs from normal red blood cells?
a. The gene mutation affected protein synthesis.
b. The gene mutation prohibited DNA replication.
c. The gene mutation inhibited the cell's ability to produce tRNA.
d. The gene mutation affected the cell's ability to produce ATP.​

Answers

Answer:

A. the gene mutation affected protein synthesis

Explanation:

Basically, sickle cell results due to point mutation (change in one nucleotide) in DNA, which in turns affects the mRNA produced and finally the protein made from that mRNA is affected. I have listed a helpful image below which shows that the mutation actually results in formation of an undesired protein which causes sickle cell to occur.

Los elefantes marinos del norte tienen poca variabilidad genética, probablemente, por un proceso que le hicieron pasar los hombres en la década de 1890. La caza hizo disminuir el censo poblacional hasta tan sólo 20 individuos a finales del siglo XIX. Desde entonces, su población ha «rebotado» hasta más de 30 000, pero sus genes todavía llevan las señales de sus aquellas generaciones su variabilidad genética es mucho menor que la de una población de elefantes marinos del sur que no sufrió una caza tan intensa. Este proceso puede denominarse como:


Seleccione una:
Cuello de botella
Especiación
Selección natural
Efecto fundadorLos elefantes marinos del norte tienen poca variabilidad genética, probablemente, por un proceso que le hicieron pasar los hombres en la década de 1890. La caza hizo disminuir el censo poblacional hasta tan sólo 20 individuos a finales del siglo XIX. Desde entonces, su población ha «rebotado» hasta más de 30 000, pero sus genes todavía llevan las señales de sus aquellas generaciones su variabilidad genética es mucho menor que la de una población de elefantes marinos del sur que no sufrió una caza tan intensa. Este proceso puede denominarse como:


Seleccione una:
Cuello de botella
Especiación
Selección natural
Efecto fundador

Answers

Answer:

elefantes marinos mmmmmmmmmm

how many sperm cells are formed from an original cell in a drosophila fruit fly at the conclusion of meiosis.

Answers

Answer:

Four sperm cells

Explanation:

Fats are an important dietary requirement that play a number of roles in the body. Fats transport fat-soluble vitamins in the body, such as . The body can't synthesize and must obtain it through dietary intake.

Answers

Answer:

Vitamins A, D, E and K are fat-soluble vitamins.

Explanation:

Answer:    Vitamin D and linoleic acid  

Explanation: correct in plato

what is the main goal of cloning.
A)To add medicines to the foods that people eat
B)To make living things that have identical DNA
C)To spread genes from transgenic plants to wild plants
D) To improve the process of asexual reproduction

Answers

A) To add medicines to foods that people eat
The most suitable answer here is B) To make living things that have identical DNA.

A tall pea plant is crossed with a short pea plant. All of the offspring that are produced are tall. Two of these tall offspring
are crossed. The Punnett square for this cross is shown below.
Cross of heterozygous plants
Parent 1
Tt
Parent
Tt
t
T
T TT
Tt
t Tt
tt
What can be concluded from this cross?
Tall pea plants can only produce tall offspring.
B Tall pea plants can only produce short offspring.
Tall pea plants can create tall, medium and even short offspring,
Tall pea plants can carry the short trait and create some tall and short offspring.

Answers

Answer:

jdjdnsnsnsksksnsnsns mdmdndnsnsnsns smmsmsms

Answer:

Tall pea plants can carry the short trait and create some tall and short offspring.

Explanation:

There is no medium parent so no. There are small t's so no. As a result, it is short and tall.

What is the resulting mRNA? 1.AUU-GAG-CAU-CAA-AAU-CCG 2.UAA-CUC-GUA-GUU-UUA-GGC 3.TAA-CTC-GTA-GTT-TTA-GGO
4.None of the above​

Answers

Answer: 3

Explanation:

Just put 3

6. ¿Cuál de las siguientes moléculas está formada por
glicerol y ácidos grasos?

Azúcares
Almidones
Lípidos
O ácidos nucleicos

Answers

Answer:

Lípidos

Explanation:

Un organismo que solo come plantas es un (a)

Answers

Answer:

Herbívoros

Explanation:

Son animales que se alimentan exclusivamente de plantas, pastos, hierbas y vegetales en general. Hay muchos herbívoros que comen huevos y a veces otras proteínas provenientes de animales. Ejemplos de herbívoros: caballo.

Herbivores: They are animals that eat plants,grasses,herbs and vegetables,.Examples of herbivores: cows, deer, or rabbits.

List the color of the stars from the hottest to coldest

Answers

Blue, blue-white, Yellow-white, yellow, orange, and red

Where does the carbon comes from that makes up the glucose molecules?

Answers

Answer:

from CO2

Explanation:

Answer:

carbon dioxide

Explanation:

The carbon atoms used to build carbohydrate molecules comes from carbon dioxide, the gas that animals exhale with each breath. The Calvin cycle is the term used for the reactions of photosynthesis that use the energy stored by the light-dependent reactions to form glucose and other carbohydrate molecules

In what form is the DNA found when a cell is beginning cell division or is involved in cell division?
A.) Centromere
B.) Chromosome
C.) Chromatin

Answers

DNA is usually in chromatin form

Removal of trees causes more erosion and sedimentation
True
or
False

Answers

True! The roots help anchor the soil together slowing down and preventing erosion
Yo WaSsuPp!!   ^v0!!

                       "Removal of trees causes more erosion and sedimentation

True

or

False"

  Well the question are getting easier by the minute-..

((-Side Note-)): Trees keep the dirt and grass in place with their roots, it's kinda like an anchor, removing the trees means the the dirt will be loose and it will be easy for the dirt to be washed or blown away but water and wind!

SO! with that being said the answer is!TRUE!!                   I apologize if i'm wrong // Your welcome if i'm correctand           ((-Credit to Hona-Chan-))Here's a picture that might make ur day better ^v^!!∨∨∨∨∨∨∨∨∨∨∨∨∨∨∨∨∨∨∨∨∨∨∨∨∨∨∨∨

2. A heart attack occurs when an artery in the heart is blocked, restricting the flow of blood. Why would a heart attack be accompanied by feeling short of breath? (6 points)​

Answers

Your heart pumps blood so it can circulate to your tissues as well as get oxygen from your lungs, if your heart can’t pump blood well i.e. heart attack you can feel short of breath

Which of the following allows
enormous lengths of DNA to
supercoil inside of a nucleus of a
cell?
A nucleosome
B. mitochondria
C. ribosome
carattarprani iastamal

Answers

Answer: mitochondria

Explanation: hope this helps

Answer:

histone proteins

Explanation:

for anyone on acellus that is the answer! just aced my exam :)

3 ideas that an individual person can do to help. With air pollution?

Answers

Answer:

Reduce the number of trips you take in your car. Reduce or eliminate fireplace and wood stove use. Avoid burning leaves, trash, and other materials. Avoid using gas-powered lawn and garden equipment.

Explanation:

Ima different breed

what kind of trait is the shaded trait in the pedigree

Answers

A half-shaded circle or square indicates that a person is a carrier of the trait. A completely shaded circle or square indicates that a person expresses the trait.

An organism made up of many cells is called...
A. unicellular

B. multicellular

Answers

Answer:

B. multicellular

Explanation:

An organism made up of many cells is known as the multicellular organism.

Do new trees provide the same resources for animals in the forest as adult trees do?

Answers

Answer:Yes, trees release oxygen and some produce food for the animals weather there young or old

Explanation:

Yes they take in Carbon Dioxide to help us

Can someone help me if this is correct

Answers

Answer:

yes its correct

Explanation:

I think your right but I’ll check online and if your not I’ll see but I think you are

which of the organelle is responsible for manufacturing food in plants cell?
1. Plastid.
2. Large Vacuole.
3. Cell wall.
4. Nucleus.
5. Centrosome.

Answers

Answer:

chloroplasts are organisms responsible for manufacturing food in plants cell

PLEASE HELP FAST
NO LINKS OR TROLL ANSWERS I WILL REP0RT

Answers

brown eyes because baby’s are most likely to have brown eyes when there born.


Cells are adapted to perform specific functions. Which of the following terms
refers to this capability?
A Individualization
B. Inheritance
Specialization
D Evolution

Answers

Answer:

Specialization

Explanation:

Specialization is the adaptation of an organ or part, to serve a special function or to suit a particular way of life.

Use Darwin's theory of Natural Selection to explain the process by which the four-legged land animal, A, may have evolved, over about 20 million years, from the fish-like creature, C, in the swampy conditions of the time.

Answers

Answer:

Due to environmental conditions.

Explanation:

With the passage of time, environmental conditions change which causes the evolution of of four legged land animals from fish like creature. This change occurs due to change in environment. In water, there is no need for legs because fish moves with the help of fins and tail but the organisms that lives on land has legs in order to move from one place to another so we can say that change in the physical structure of organism occurs due to environment.

1.Acidic water has a pH of 7 true or false

Answers

Answer:

False

Explanation:

Acidic water has a pH less than 7 because it is a dilute acid.

_____nerves are responsible for carrying messages from the brain
and spinal cord to other parts of the body and causes muscles to move.

A Skeletal
B Sensory
C Motor
D Axial

Answers

Answer:

C.

Motor nerves are responsible for muscle movement, etc. (also, the definition of motor (the adjective) is "giving, imparting, or producing motion or action" )

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