Answer:
'gonadotrophin releasing hormone' (GnRH)
Explanation:
Puberty's trigger lies in a small part of the brain called the hypothalamus, a gland that secretes gonadotropin-releasing hormone (GnRH).
HOPE IT HELPSwho worte the book cells come from cells
Answer:
Robert Hooke wrote it.
Explanation:
What are mesopredators
Answer:
a mid-ranking predator in the middle of a trophic level, which typically preys on smaller animals. mesopredators often vary in ecosystems depending on the food web.
Explanation:
Explain why it is important to monitor the carrying capacity of ecosystems.
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Answer:
The carrying capacity is a measure of how many individuals can a given ecosystem provide for. An individual and its population is dependent on various components of its ecosystem for necessities such as food, habitat, etc. An ecosystem can only successfully support a given population.
Explanation:
The plasma membrane separates the __________ from the _________
Answer:
cell from environment
Explanation:
Answer:
The membrane separates the extracellular space, outside of the cell, from the cytosol inside the cell.
Explanation:
How many types of nucleotides are in DNA, and how do they differ?
There are four different types of nucleotides in DNA, and they differ from one another by the type of base that is present: adenine (A), thymine (T), guanine (G), and cytosine (C). A base on one of the chains that makes up DNA is chemically bonded to a base on the other chain.
Answer:
Nucleotides in DNA contain four different nitrogenous bases: Thymine, Cytosine, Adenine, or Guanine. ... Pyrimidines: Cytosine and Thymine each have a single six-member ring. Purines: Guanine and Adenine each have a double ring made up of a five-atom ring attached by one side to a six-atom ring.
Describe the level of organization of life
Explanation:
The biological levels of organization of living things arranged from the simplest to most complex are: organelle, cells, tissues, organs, organ systems, organisms, populations, communities, ecosystem, and biosphere.
During cell division, ___________ move the chromosomes.
Answer:
Kinetochore and Mitotic Spindle
Explanation:
During prometaphase, mitotic spindle microtubules from opposite poles attach to each sister chromatid at the kinetochore. In anaphase, the connection between the sister chromatids breaks down and the microtubules pull the chromosomes toward opposite poles.
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I am located superior to the genital region, inferior to the pectoral region, medial and anterior to the lumbar region. I am superficial and found in the umbilical region.
What body part am I?
Answer:
I believe it is the navel/belly button.
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Answer:
b
Explanation:
How do a cell’s specialized structures relate to its function?
Answer:
cells have many structures in them which can also be called organelles
Explanation:
these organelles are like the organs of humans
each organelles have their own function
they help the cell to stay alive
A specialized cell has distinct structures that allow it to perform its function in the body.
What is a cell?Cell is the basic structural, functional and fundamental unit of life, that performs various functions inside the body.
Each cell has their own certain functions that they perform, like immune cells have the function of protection, blood cells functions as carrier, etc.
Thus, specialized cells have specialized functions in the body.
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if you have an isolated species bred specifically for certain physical attributes by humans over a period of even a few decades does that damage all manner of genetic and anatomical systems in animals?
Answer:
no it doesnt
Explanation:
and that is because there are other organism of that same species in other places and also the genetic composition remains the same irrespective of the condition it is
Proteins Only Code For Traits? True or false
Answer:
Proteins do much of the chemical work inside cells, so they largely determine what those traits are. But those proteins owe their existence to the DNA (deoxyribonucleic acid), so that is where we must look for the answer.
Explanation:
So my answer is True
Please hurry thank you!Which of the following is an organic molecule?
A.fructose
B. Nitrogen gas
C.water
D.hydrogen sulfide
Answer:
A. fructose
Explanation:
Organic molecules are molecules with carbon in it. Fructose is the only molecule with carbon. It has the molecular formula C6H12O6.
1. Living things carry out the chemical activities of life by using
a. energy
b. sexual reproduction.
c. DNA.
d. stimuli.
I
2. Which of the following statements about living things is true?
a. Living things never develop or change as they grow.
b. All living things produce offspring by sexual reproduction.
c. All living things grow ing parts of their lives.
d. Living things can survive without maintaining homeostasis
Question 1. A
Question 2. C
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which of the following types of societies impacts the environment the greatest?
a.) hunter/gatherer
b.) nomadic
c.) agricultural
d.) industrial
The types of societies that impacts the environment greatest is industrial.The correct option is D
What is societies?Society is defined as a group of people who live in a definable community and share the same cultural components.
Characteristics of Society are:
Population: A society must have population without a group of people no society could be formed.Society is Abstract: Society is an abstract concept. Society is Dynamic: The very nature of society is dynamic and changeable.Therefore, the ultimate goal of society is to promote good and happy life for its ndividualsi. It creates conditions and opportunities for the all round development of individual personality.
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What produces Earth's magnetic field?
Group of answer choices
the rotation of Earth's core
the movement of Earth's tectonic plates
the pressure of Earth's crust upon the mantle
the bombardment of Earth's atmosphere by solar particles
Answer:
The rotation of Earth's core
How many molecules of water are made in maltose molecules?
Explanation:
6.022 × 1023 Water Molecules Is The Answer
3
What is 6 x 10^6 in standard notation?
A
66
B 6,000,000
С
600,000
Activate
D
0.000006
Answer:
B or C
Explanation:
The question is in the photo
Answer:
water melon model is the first model y
so the correct answer sequence is y z w x
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Answer: B fatty acids
Explanation:
Answer: I think it is C
Explanation:
Protein synthesis can occur on the rough endoplasmic reticulum (ER) but not on the smooth ER.
Which cell structures are attached to the surface of the rough ER that allow it to make proteins?
Choose 1 answer:
A
DNA strands
(Choice B)
B
Vacuoles
(Choice C)
C
Chloroplasts
(Choice D)
D
Ribosomes
Answer:
The answer is a
Which of the following is not a characteristic of life?
The ability to obtain and use energy
The ability to respond to the environment or stimuli
The ability to move
The ability to reproduce
A ______ is responsible for the death of large numbers of fish.
Answer:
a piece of plastic,a net, a human, a shark.
Explanation:
_____is the death of a species or larger classification category.
Answer:
Extinction is the death of a species or classification category
Why is short-term environmental change more likely to negatively affect a population than a long-term change?
Short-term environmental changes have negative effects because they cause damage to lives, resources, the economy, and the normal living conditions of people.
What are short-term environmental changes?Short-term environmental changes are those that happen quickly and are more dangerous than long-term changes like floods or events that cause migration, therefore they have a big impact on the population.
A hurricane, for instance, is a short-term event because it only lasts a few hours to a full day. Even while climate change is a long-term issue, it is not currently damaging.
Therefore, a population is more likely to suffer from a short-term environmental change than a long-term one. Because a temporary shift in the environment is typically more harmful.
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can a WILD panther eat a COOKED egg
Answer:
yes
Explanation:food is food.as long as a panther has food infront of it. it will eat
a bear is an omnivore.it wolud most likey eat
Answer:
Bears eat plants, insects, fish, and animals.
Explanation:
Meat, Fruits, Vegetables, and anything edible
Explanation:
Omnivores are herbivores and carnivores, so they can eat anything edible to them
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Answer: Maps with scale, compass and astrolabe, GIS, internet
Explanation:
Answer:
Maps with scale, compass and astrolabe, GIS, internet
Explanation:
Trees are an important source of food for humans and other organisms.
Please select the best answer from the choices provided
✓ Т
x F
The answer is A. True
Answer:
this is true
Explanation:
Humans get fruit from trees
The premise behind energy efficiency methods is that consumers will pay more in return for using less energy, both people and other animals rely on trees as a source of food, hence it is true.
How did trees use as a source of food?The earth provides nutrients and water to the roots, water travels up the stem to the leaves, where it combines with sunshine, carbon dioxide, and carbon to create food.
Trees directly produce a range of nutritious foods, such as fruits, leafy vegetables, nuts, seeds, and
Additionally, a broader variety of edible plants, fungi, bushmeat, fish, and insects may be found in forests.
Therefore, trees use as a source of food for humans and other organisms.
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The responding variable is what you are ________ based on the changes of the manipulated variable.
Answer:
The dependent (or responding) variable is the one that is observed and likely changes in response to the independent variable.
Explanation:
