Answer:
Because the frogs in the isolated contact area had a distinctively different call, and because they were effectively isolated from surrounding populations by mating preference, Hoskin and colleagues concluded that female choice led to this new species.
What term could be used to
display how consumers relate
to other organisms?
A. independence
B. interdependence
C. codominance
Answer:
A is answer.
I don't know this is correct or incorrect.But hope it is helpfullyHELPPPPP PLEASEEEEEEEEEEEEEEEE
Answer:
1.nucliec acid
2.lipids
3.protien
4.nucliec acid
5.carbohydrates
6.lipids
7.carbohydrate
The more acidic a solution is, the higher the pH will be.
True
False
it is false that the more acidic a solution is, the higher the pH will be.
What is pH?Hydrogen potential which is a measure of a solution's acidity or alkalinity equal to the prevalent logarithm of the reciprocal of the hydrogen concentration in moles per cubic decimetre of solution.
The pH of pure water is 7, acid solutions have a pH less than 7, and alkaline solutions have a pH greater than 7.
The pH of a solution is an important quantity that reflects its chemical conditions. The pH can influence nutrient availability, biological functions, microbial activity, and chemical behavior.
Medications, diet, hormones, and lifestyle choices can all throw the balance off. High pH levels encourage the growth of potentially harmful bacteria.
Thus, it can be concluded that the given statement is false, as if the pH increases, the acidity of solution decreases.
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Answer this 5th Question !!
Answer:
ii) pO2 higher, pCO2 lesser
Explanation:
ii) pO2 higher , pCO2 lesser
Question 7(Multiple Choice Worth 3 points)
(01.07 MC)
Mobile offshore drilling units (MODU) dig wells for ocean drilling and capture of oil. Which statement best describes an
environmental consequence of this process?
Heavy metals are released into waters, poisoning aquatic life.
O Ocean accidents can cause oil spills into aquatic ecosystems.
High salinity of wastewater can affect aquatic habitats.
Wastewater mixes with sludge in the ocean waters.
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(This answers is not right )but please help
Answer:
[tex]b)is \: the \: answer \\ thank \: you[/tex]
Which phrase BEST expresses the proportion of animal researchers who support the government regulation of the treatment of the nonhuman primates, dogs, and cats used in research
The phrase that BEST expresses the proportion of animal researchers who support the government regulation of the treatment of the nonhuman primates, dogs, and cats used in research is ALMOST ALL
In research, non-human primates are often used in laboratory procedures because of their physiological and evolutionary similarities to human beings.In consequence, experimental results obtained from non-human primates can be extrapolated to humans (e.g., to understand the molecular mechanism involved in a human disease).In the United States (USA), animal research is regulated by the Animal Welfare Act (1966), and subject to approval and oversight by the Animal and Plant Health Inspection Service of the U.S. Department of Agriculture (USDA).Learn more in:
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What is it about red that makes bulls so angry?
Answer:
It isn't the red that gets bulls mad. They are colorblind. It is the movements of the cloth that irritates them!
Explanation:
What is the chemical formula for chlorophyll d?
The chemical formula for chlorophyll "d" is C54H70MgO6N4. This means that a single molecule of this substance contains 54 atoms of carbon, 70 atoms of hydrogen, 6 atoms of oxygen, and 4 atoms of nitrogen. And, also, that "Mg" symbol in the middle of the chemical formula stands for "Magnesium." Since it is in the middle for this chemical formula, this means that it is known as the central magnesium atom. I hope that this has helped find the answer that you were looking for. Enjoy your day, and take care.
The formula is C54H70MgO6N4. Hope this helps :)
Diploid cells are formed.
Select one:
a. neither mitosis nor meiosis
O b. Mitosis
O c. Meiosis
d. both mitosis and meiosis
Answer:
Mitosis produces 2 diploid cells.
hope it helps
pls mark me as brainliest
Answer:
b. mitosis, mitosis made diploid cell with 1 round of dna replicates and followed by 2 division of diploid cell , its usually to make a unicellular cell like bacteria
Think about a lake. Would you describe it as a homogeneous mixture, a heterogeneous mixture, or both? Explain
Answer:
homogenous mixture.
Explanation:
comprises of two or more substance which cannot be distinguished from one another. it forms a uniform mixture.
In chemistry, a mixture is a substance that consists of a combination of substances. It can be homogeneous or heterogeneous. The water of the lake is a homogeneous mixture.
What is a homogeneous mixture?Homogeneous mixture and heterogeneous mixture differ in the process of separation. The homogeneous mixture is defined by its uniform and definite composition.
They are not able to be differentiated and distinguish the components of the mixture. The substance appears to look like a single substance as no composition appears separately.
Lakes are considered homogeneous mixtures as the various components of the mixture are not able to be distinguishable. They appear as one and act as a single property.
Therefore, the lake is a homogeneous mixture.
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bryophytes are also called amphibian plants,why
Answer:
Bryophytes are known as amphibians of the plant kingdom because these plants live in soil but they need water for asexual reproduction. ... The sperms of bryophytes swim through water to the eggs with the help of their flagella. So bryophytes are called amphibians of the plant kingdom.
Explanation:
How does water specific heat relate to its usefulness for life gives many examples as possible
Answer:
Waters high specific heat is very useful to life. If water did not have such a high heat capacity the temperature of Earth would change violently with the changing of day to night. This world would be very difficult to survive in.
example: The oceans would become frigid at night and boil during the day
state Mendel's law in genetics
Answer:
the inheritance of one pair of factors is independent of the inheritance of the other pair.
Answer:
the inheritance of one pair of factors (genes) is independent of the inheritance of the other pair
Carbohydrates and lipids both provide the body with energy. However, carbohydrates give
…energy, while lipids provide the body with…
energy.
Answer:
Short-Term, Long-Term
Explanation:
What does gene doping mean
Answer: It is basically when DNA is added to a gene to enhance the way a person performs in athletics.
Explanation:
Group of cells make:
Group of tissues make:
Group of organs make:
Answer:
Group of cells make: A tissue
Group of tissues make: An organ
Group of organs make: Organism
Answer:
group of cells make tissue
group of tissues make organs
group of organs make organism
Explanation:
hope this helps
A 60-year-olg professor was infused with 3 mg of Evans Blue dye and the plasma concentration of the dye after equilibration was 0.1 mg%. The hematocrit in this individual was 40. Calculate the blood volume
Answer:
Sorry, I don't know
Explanation:
The outer boundary of cells; controls the entry and exit of substances
Answer:
your answer is Cell membrane / Plasma membrane
List TWO functions of a nucleus.
Answer:
1. It contains the genetic information of the cell in the form of deoxyribonucleic acid (DNA) or chromosomes and thus, controls cell growth and multiplication.
2. It regulates cell metabolism by synthesizing various enzymes.
Answer:
Two functions of a nucleus are:-
● To store the cell's DNA.
● maintain its integrity.
Hope it helps you.Consumption of more than 1,000 mg of tocopherols per day may cause _____.
Answer:
an increased tendency to hemorrhage.
Explanation:
Consumption of more than 1,000 mg of tocopherols per day may cause an increased tendency to hemorrhage.
Help me please and thanks
Answer:
1. air mass -> large body of air with uniform temperature and humidity
2. cyclone -> a severe storm
3. front -> where two different air masses meet
4. source region -> area over which an air mass forms
if you have a density of 2.5 g/mL and a mass of 5 g, what is the volume
Answer:
2
Explanation:
[tex]v=\frac{m}{d} \\\\v=\frac{5}{2.5}\\\\\v=2[/tex]
use what you know about the structure of starch molecules to explain your result
Answer:
yffhkhfvnkoooooioouhhg
what does erythropoietin do
Answer:
Erythropoietin (EPO) is a hormone produced primarily by the kidneys, with small amounts made by the liver. EPO plays a key role in the production of red blood cells (RBCs), which carry oxygen from the lungs to the rest of the body. This test measures the amount of erythropoietin in the blood 2020
Explanation:
Condition present: EPO level
Polycythemia: Normal or low
Anemia: High
Please please please help
Answer:
sry but its not clear to answer this question
Question: Which of the following organisms are carnivores?
Answers: Consumers, Decomposers, Omnivores, Producers.
Answer:
Consumers
Explanation:
Answer:
consumers
Explanation:
because I said so
What were the three groups of colonists in the
colonies at the time of the American Revolution?
Answer:
wasnt it the patriots, revolutionaries, and the rebels?
Answer: patriots, revolutionaries, continentals, colonials, rebels, Yankees, or Whigs.
Explanation: hope this helped :)
HELP ASAP PLEASE HELP FAST
Answer:
answering random questions for points but i dont know the answer lol
Explanation:
A frog has more offspring than can survive on available resources which is this an example
Answer:
overpopulation
Explanation:
frogs lay thousands of eggs because many die. thus, this is an example of overpopulation.
what is it about science, as a way knowing, that makes it self-correcting?
Answer:
La ciencia es un conjunto de conocimientos obtenidos mediante la observación y el razonamiento, y de los que se deducen principios y leyes generales.
La ciencia explica la realidad mediante leyes, éstas son las relaciones constantes y necesarias entre los hechos.
Explanation:
Answer:
I think Science is remarkably self-correcting. When we publish papers in scientific journals, we organize our papers in a way that reflects the ideals laid out by Francis Bacon. We give enough of the details about our methods that someone else could repeat the study we are presenting. We present details about the analysis of our data.
I hope this help you!:)