Answer:
The three main components of the endocrine system are:
The hypothalamus; is involved in the release of CRH hormone into the blood to stimulate the release of cortisol from the adrenal gland; - Receives information from sensory organs and interprets it to send commands to other parts of the body; - Controls appetite and sleep cycles by releasing hormones that influence the release of hormones in other parts of the body.
The pituitary gland - secretes hormones that control the release of other endocrine hormones from the thyroid, adrenal, and gonads.
The thyroid gland - Synthesizes hormones that help regulate metabolism, cell growth, development, and behavior.
Which best explains why all of the Earth’s freshwater is not available for human use?
Answer:
2.5% of the earth's fresh water is unavailable: locked up in glaciers, polar ice caps, atmosphere, and soil; highly polluted; or lies too far under the earth's surface to be extracted at an affordable cost.
Explanation:
99% of liquid freshwater on Earth is Stored as Ground water
Much of it probably isn't accessible to us Human.
About 71 % of Earth is covered in water, and the Ocean holds most of it but this is salt water, almost all fresh water is stored underground
(b)
The allele for blue eyes is recessive (b).
The allele for brown eyes is dominant (B).
A woman has blue eyes.
What are the woman's alleles?
Tick one box.
BB
Bb
bb
What is the correct order of the classification system?
phylum, class, kingdom, order, family, genus, species
kingdom, phylum, class, order, family, genus, species
kingdom, phylum, class, order, family, species, genus
kingdom, class, order, family, genus, species, phylum
Answer:
Kingdom, Phylum, Class, Order, Family, Genus, Species.
Explanation:
Answer:
2- kingdom, phylum, class, order, family, genus, and species
Explanation: I had the same question so I know
Who is known as the father of Natural selection?
Answer:
Darwin's theory.
Explanation:
Which of the following mixtures forms a solution?
A. melting ice
B.
sand and water
C. boiling water
D. alcohol in water
Answer:
D. alcohol in water
Explanation:
All the other answers do not form a solution. Melting ice, as well as boiling water, is still pure water. Sand and water are two different substances, however, sand does not dissolve in water to create a homogeonous solution, leaving alcohol and water, which DO combine into a homogeonous solution.
Which is the best definition of a phylogenetic tree?
Answer: A phylogenetic tree is a branching diagram or a tree showing the evolutionary relationships among various biological species or other entities based upon similarities and differences in their physical or genetic characteristics.
Explanation:hope I helped (can I get braincrown)
Definition: A phylogenetic tree is a diagram that depicts the lines of evolutionary descent of different species, organisms, or genes from a common ancestor
Hope this helps!
okok, eren or levi.
now choose.
Answer: levi
Explanation: because he’s much hotter
what is heterotroph. in your own words but be detailed
Answer:
A heterotroph is an organism that doesn't make their own food.
Explanation:
The complementary base strand to the DNA sequence ATGGCTA is TACCGAT.
O True
O False
True, the complementary base strand to the DNA sequence ATGGCTA is TACCGAT, hence option A is correct.
What is the complementary base in DNA?Deoxyribonucleic acid, or DNA, is a kind of genetic material. The polynucleotide chain is very lengthy.
Deoxyribose sugar (a molecule containing carbon), phosphate group, and nitrogenous bases make up each nucleotide (nitrogen-containing compound).
There are two types of nitrogenous bases: pyrimidine and purines, which include adenine and guanine (consisting of Cytosine and Thymine). Guanine forms three hydrogen bonds with cytosine whereas Adenine couples with thymine through the formation of two hydrogen bonds.
Therefore, the complementary base strand to the DNA sequence ATGGCTA is TACCGAT, hence option A is correct.
Learn more about the DNA, here:
https://brainly.com/question/10964050
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Will mark brainliest
Answer:
The picture is upside down
Explanation:
Help me with this question please !!!
Answer:
C
Explanation:
plz help
Lichens, a type of fungus, maintain a symbiotic relationships with algae. How does this fungus affect the algae if it has a symbiotic relationship?
Question 6 options:
It gets its energy by harming the the organism.
It get its energy from an organism that is decaying or decomposing.
It gets its energy from another living organism, but does not harm it.
Answer:
It get its energy from an organism that is decaying or decomposing
Explanation:
Fungi get energy from an organism that is decaying or decomposing
Answer:It gets its energy from another living organism, but does not harm it.
Explanation:
Sorry I'm late but i just took the test :)
Briefly describe ANY environmental condition that affects photosynthesis.
Answer:
Light intensity
Explanation:
without enough light a plant cannot photosynthesise very quickly even if there is plenty of water and carbon dioxide
Where’s the largest ecosystem where 2/3 of all species live
Answer:
The ocean
hope this helps
have a good day :)
Explanation:
Answer:
the ocean
Explanation:
more than 66 percent of the animals population exists in the sea and a fact more than 2 million species are yet to be discovered
HELP I WILL GIVE THE CROWN
Answer: chicken and turkey mark me brainliest
Explanation:
Clouds are formed when water vapor
A. rises and cools down.
B. rises and heats up.
C. falls and cools down.
D. falls and heats up.
Answer:
Clouds are formed when water vapor rises and cools down.
Explanation:
This is due to the altitude and temperature of the surface.
What do these fossilized forests tell scientists?
Answer:D this part of Arizonan use to be much wetter
I took the test and got it right
Answer:is D
Explanation:
Define the following and give an example of each.
Answer:
Omnivore - An animal that eats both plants and animals.
Scavenger - An animal that feeds on dead animals/plants.
Herbivore - An animal that only feeds off of plants.
Answer:
Explanation:
An omnivore is an animal and or person that eats meat and plants.
A scavenger is an animal the feeds on dead organisms.
A herbivore is an animal that only eats plants.
Oils are ___, or "water hating."
A. hydrophobic
B. hydrophilic
C. polar
Answer:
A
Explanation:It iz wat it iz
Which of the following describes an impact of floods on ecosystems?
Answer:
Soil erosion.
Explanation:
Soil erosion is the impact of floods on ecosystems because the floods moves very fast which takes soil with itself. Due to soil erosion, the productive layer of the soil or the layer in which nutrients are present are eroded which has a negative impact on the plants due to unavailability of nutrients. The floods moves very fast and the soil has no the ability to hold its particle tightly which leads to erosion of the soil that negatively affected the ecosystem.
Which question would BEST help identify the biome the data represents?
A Which blome increases in temperature during the summer months and there is increasing precipitation year-round?
B. Which biome increases in temperature during the summer months and has low amounts of precipitation year-round?
c. Which blome decreases in temperature during the winter months and the precipitation decreases at the same rate year-round?
Which biome decreases in temperature during the night and the precipitation is about the same year-round?
What would the interaction between the cattle and the vampire bats be called if the bats drank blood but somehow caused no harm at all to the cattle? Explain your answer.
** No links or files, I will report you answer so it gets taken down
____________________ is a series of chemical reactions that convert light energy, water, and carbon dioxide into glucose and oxygen. Photoperiodism Cellular respiration Photosynthesis Pollination
Answer:
Photosynthesis
Explanation:
Which lunar phase comes directly before the full Moon phase?
A.
new Moon
B.
waxing crescent Moon
C.
waxing gibbous Moon
D.
waning gibbous Moon
E.
waning crescent Moon
Answer:cuarto creciente
Explicación;
Primero viene la Luna Nueva, en segundo lugar viene cuarto creciente, luego Luna Llena y por ultimo viene cuarto menguante
Answer:
C. waxing gibbous Moon
Explanation:
Pretty sure this is right
A population of rabbits has both brown and white phenotypes controlled
by complete dominance. The gene pool contains 100 B alleles and 125 b
alleles. What is the allele frequency of the dominant trait? *
1. 1.25 b
2. .8 B
3. 155 b
4. 44 B
Answer:
.8 B
Explanation:
Divide the number of dominant alleles with the number of the other alleles
100 ÷ 125 = 0.8
0.047 mol of a gas fills a balloon. It has a volume of 1.20 L under a pressure of 0.998 atm. What is the temperature?
Group of answer choices
0 K
207 K
107 K
307 K
Answer:
307 K
Explanation:
Source: http://msgalloway.info/wordpress/wp-content/uploads/2013/08/Ideal-Gas-Laws-PVnRT-Answersheet.pdf.
The Answer is located on question 9.
Studying the differences between fossils and modern organisms, like the camel, helps scientists better understand the
can someone answer all 5 ?
Answer:
1. D,
2. C,
3. A,
4. C,
5. B
Explanation:
those are the answers to the questions
what 2 parts of your body make up the central nervous system?
The answer is brain and spinal cord
what cause's cell division
Cells divide for many reasons. For example, when you skin your knee, cells divide to replace old, dead, or damaged cells. ... When organisms grow, it isn't because cells are getting larger. Organisms grow because cells are dividing to produce more and more cells.
Answer:
Explanation:
Cells in an organism go through division all the time. One reason is for growth. As an organism grows, more cells are created. Cells divide instead of grow because there is an optimal size for cell. So it is more efficient to create new cells.
Second reason for cell division is to repair damaged cells. Some cells like skin cells are damaged routinely and cell division is the way to repair and replace damaged cells.
Last reason is for reproduction. All organisms use cell division to reproduce.