Answer:
A Nervous System
Explanation:
The nervous system is made up of neurons, specialized cells that can receive and transmit chemical or electrical signals.
In the wild, are all organisms likely to survive?________
Answer:Natural selection,
Explanation:
Meteorologist often talk about warm fronts and cold fronts and how they contribute to various weather conditions like storms, what is a front?
Can someone please help me
Answer:
Oldest = e
newest = d
PLEASE HELP! i inserted a pic will give brainliest if right
How does the immune system respond when a virus is detected?
A “flight or fight” response occurs when the body perceives a type of threat. The hormone known as adrenaline is released which will affect a variety of body systems. Which system needs to increase its activity in order for the muscular system to respond to the perceived threat?
A)Endocrine
B)Integumentary
C)Excretory
D)Digestive
Answer:
It is the Endocrine System.
Explanation:
The Endocrine System controls and regulates almost all the hormones in your body.
Integumentary System = Skin Tissues
Excretory System = Release of Waste out of the Body
Digestive System = Breakdown of Food
A cold, dry air mass collides with a warm, humid air mass over the land. The warm air mass is forced upward quickly. As the air rises, it cools and condenses. What type of weather phenomena is forming?
A.
a hurricane
B.
a tsunami
C.
a thunderstorm
D.
a flood
Which statement describes landforms
Which Asexual reproductive strategy involves dividing in two and regrowing into a separate organism
A. Budding
B. Parthenogenesis
C. Fragmentation
D. None of the above
D i think.. i hope you do good!!
Answer
d
Explanation:
i think its binary fission
I need an answer for Question 4 please:)
Answer:
c
Explanation:
mRNA is basically the same except it has U instead of T
Answer:
option C is correct answer
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Explanation:
C: x25 for sure for sure...
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Answer:
Sequence C
Select the correct answer.
Which part of the brain controls functions such as eye movement, body movement, and vision?
Α.brainstem
B.forebrain
C.midbrain
D.hindbrain
Answer:
Pons. A deep part of the brain, located in the brainstem, the pons contains many of the control areas for eye and face movements.
Explanation:
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Answer: C (Midbrain)
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It is not the strongest of species that survive nor the most intelligent but the one most responsive to __________________
Answer:
change
Explanation:
This is a quote from Charles Darwin (a.k.a the father of evolution)
So, your full quote would be "It is not the strongest of species that survive nor the most intelligent but the one most responsive to change"
Three of these could be grouped into a similar category. Which one does not belong. Explain why? brain, liver, skin, and femur
what is osmosis ANSWER FAST
What happens in the gray zone between solid and liquid? Can we find a unified theory of physics?
The change of grey zone is very crucial which includes the inter molecular force perfroms on the molecules and each atoms which makes the change of condition from hot to cold and cold to hot.
what consists of 2 protons and neutrons and is positively charged
Hello my name is Tobie and I will be more than glad to help!
your answer should be alpha particle
consisting of two protons and two neutrons emitted by radioactive materials we get what is called a alpha particle
they are usually formed when identical to the nucleus of the helium-4 atom are emitted by radioactive matter !
What can they do to the body?
Since they have radioactive material in them they are very DANGEROUS! If they are inhaled swallowed or somehow get inside our bodies it can cause serious harm!They can harm sensitive living tissue and can go as far as to causing cancer !
What is their electric charge?
+2 e
What is their symbol ?
α, α2+, He2+
Hope this helps!
-Tobie The dog <3
Answer:
Alpha particle
Explanation:
A positively charged particle made up of two protons and two neutrons and released by a radioactive nucleus is the alpha particle.
Cystic fibrosis is a genetic disorder. It is a recessive trait that is determined by two alleles. Suppose two parents each carry at least one recessive allele, but neither of them has cystic fibrosis. Which statement reflects the likelihood of a child of these parents having cystic fibrosis?
The child cannot have the disease because only the dominant alleles will be passed on.
The child will have the disease because only recessive alleles will be passed on.
The child may or may not have the disease because a recessive gene from each parent may be passed on.
The child may or may not have the disease because the disease does not depend on the alleles of the parents.
Answer: its C, The child may or may not have the disease because a recessive gene from each parent may be passed on.
Explanation: good luck
Use the same article to answer the following questions. Muscle Contraction What happens if there is not enough ATP available?
If there is not enough of ATP molecules available then, there is no muscle contraction.
What is Muscle contraction?Adenosine triphosphate (ATP) is a way to store and also uses this energy in the breaking down the complex compounds which are present in the food that we eat. If there is not enough amount of ATP present, then this could lead to a lesser oxygen available in the cell on the food being eaten. Hence, this will affect the energy that we can get from a certain type of food particles.
Muscle contraction is the process of tightening, shortening, or lengthening of the muscles when a person do some type of activity. Muscle contraction can happen when a person can hold or pick up something, or when a person can stretch or exercise with weights.
Learn more about Muscle contraction here:
https://brainly.com/question/28446332
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Which statement is true about gravitational forces?
A.
Every mass exerts a gravitational force on every other mass.
B.
Only masses of equal size exert a gravitational force on each other.
C.
Only moving masses exert a gravitational force on stationary masses.
D.
Only large masses exert a gravitational force on small masses.
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Answer:
C. a diagonal line because evolution means to change or go higher, a diagonal line starts low and goes all the way up so the answer is C. Diagonal line
Explanation:
Fill in the blank please
RNA transfers the DNA code from the ______________
of the cell to the _____
.
Answer: 1. nucleus. 2. cytoplasm
Explanation:
which of the following is not a virus?
Answer:
the answer is letter A
Explanation:
I hope this answer has helped you
Which of the following are pieces of evidence showing common ancestry among species?
Answer:
1. The pieces of evidence that support the theory of evolution include the following:
a. Fossil records/evidence
b. DNA of the organisms
c. Comparative anatomy
2. Whales have features that are similar to land mammals, such as the presence of hip bones and the need to breathe air. In this case, the whale fossils indicate that the modern whales that we see today have evolved from the land-dwelling mammals that existed 50 to 70 million years ago.
3. According to Darwin’s theory of evolution through the process of natural selection, the presence of a trait that is observed throughout the timeline of divergence of species is used as evidence that supports the idea that certain organisms share common ancestors.
In this case, comparative anatomy can provide the scientists the evidence that the organisms which share anatomical or structural similarities have common ancestry; hence, supporting the theory of evolution.
Explanation:
Where do living things get their traits?
Answer:
genes containing dna.
Explanation:
during reproduction genes containing dna, are passed along to an organisms offspring. these genes ensure that the offspring will belong to the same species.
What's the answer please?
Answer:
C
Explanation:
They can be the same or different because if they are the same the genotype will be TT (normal) or tt (Bent), if they are different then the genotype will be Tt (only normal)
is the storage or shipment of flowers out of water.
A. Dry Pack
B. Filler
C. Mechanics
D. Vase Life
E. Processing
Answer:
i also need the answer to this question please!
Explanation:
Answer:
The correct option is E. processing
Hope this helps!
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An organism's phenotype depends on what?
A. Father's DNA
B. Genotype
C. Environmental factors
D. Genotype and Environmental factors