Answer:
C. The pancreas triggers the development of secondary sex characteristics
Explanation:
Edge 2021
The statement in Heather’s report was not accurate C. The pancreas triggers the development of secondary reproductive characteristics.
What are the different pancreas digestive enzymes?The pancreas secretes digestive enzymes in the slender instincts, these enzymes produce endocrine secretions through the hormones and pass through the blood.
Endocrine cells called pancreatic islets secrete insulin and glucagon and have endocrine functions that are formed through the hormones and pass through the bloodstream.
Thus, option "C" is correct.
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the price of a book is thrice that of an exercise book. of a student spend #9600 on book and #8000 on exercise book, he has 56 items altogether:
(a) what is the price of an exercise book?
(b) what is the difference between the price of a book and an exercise book?
Answer:
a) price of an exercise book = #200
b) #400
Explanation:
Let x represent the price of the book
Let y represent the price of the exercise book
- According to this question, the price of the book is thrice that of an exercise book i.e. x = 3y
- Also, the question states that if a student spend #9600 on book and #8000 on exercise book, he has 56 items altogether. This means that to get how many books and exercise books he bought, we divide the price of book and exercise book he bought by the price of each book (x) and exercise book (y) respectively. Mathematically, this means:
- Student bought 9600/x books
- Student bought 8000/y exercise books
So, 9600/x books + 8000/y exercise books = 56 item
9600/x + 8000/y = 56
Since x = 3y
We can say;
9600/3y + 8000/y = 56
Find the L.C.M of 3y and y = 3y and solve using fraction method (see attachment).
9600 + 24000/3y = 56
33600/3y = 56
Cross multiply
33600 = 56 × 3y
33600 = 168y
Divide both sides by 168
33600/168 = 168y/168
200 = y
y = 200
Since, x = 3y
x = 3 × 200
x = 600
Therefore, the price of book (x) and exercise book (y) are #600 and #200 respectively.
b) The difference between the price of a book and an exercise book i.e. x - y
= #600 - #200
= #400
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Begin by selecting a freshwater or marine aquatic ecosystem as a model for your food web. Be specific. Choose a specific lake. Or, if you choose an ocean ecosystem, identify its geographical area and depth. Keep in mind that deep-sea organisms live in a completely different environment than surface aquatic organisms.
Next, conduct research on the following conditions in the ecosystem you chose. They influence the types of organisms that can live there.
geographical features
temperature
depth/light availability
salinity
pH
unique features that contribute to the ecosystem, such as other bodies of water that connect to it, unusual chemistry, and climate
Using the information you gathered, write a paragraph that describes conditions in the ecosystem.
How much time do you have, this may take at least 30 minutes?
use the diagram to come up with YOUR OWN DEFINITION of nondisjunction
Answer:
The sister chromosome looks like it fails to completely split, so that shows the daughter chromosome not having either of the chromosomes
Explanation:
The larvae of potato beetles cover themselves in their own feces to avoid being consumed by predators. What system produces feces?
Answer:
Explanation below
Explanation:
Hemisphaerota cyanea, also known as the palmetto tortoise beetle, is a type of leaf beetle that cover themselves with their own feces, just to persuade most predators to pass them by. This form of outrageous defense, developed by the crafty beetle, was discovered by biologists at the Cornel university.
The feces comes out of the hindgut of the beetle, fashioned like golden strands, which can be used to protect the vulnerable body of the beetle.
answer.
The US government wants to build a new hurricane monitoring station. Based on hurricane risk, which location is the best
place for the government to build it?
Answer:
Probabbly about 1,000 miles inland of about thr florida georgia line so that the storm surges dont knock it out but they still can see the storm to warn the people in time.
Explanation:
Answer:
The map shows that Florida has high hurricane activity, so the government should build the new hurricane monitoring station in Florida.
Explanation:
how is support attained in herbaceous plant
Answer:
HERBACEOUS PLANTS• Support is provided by the turgidity of parenchyma & collenchyma cells & xylem tissues. Parenchyma cells are filled with water turgid• Collenchyma cells have unevenly thickened cellulose walls which provide support in stem & the midrib of the leaves.
hope this answer helps you.....
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Which of these Is NOT a type of habitat?
A) a desert
B) a mountain
C) a rainforest
D) the world
Answer:
D
Explanation:
Its kinda hard to explain but the world is more like a planet(?) and not a type of habitat since anything can live on it
Answer:
D- the world
Explanation:
1 Write the functions of the following:
(a) Pseudopodia (b) Food vacuole
2. Define the following terms-
Phagocytosis
3. Explain how Amoeba takes in nutrition with the help of a diagram.
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Deserts typically have average daytime temperatures of around 100°F, while the average daytime temperature in tropical rain forests is around 85°F. However, the average monthly temperatures in the desert are lower than the average monthly temperatures in a rain forest. Explain the reason for this difference.
Answer: The temperature of the rainforest does not experience a drastic fall as in the case of the desert.
Explanation:
In the desert the average daytime temperature remains 100°F and that of the rainforest is 85°F. But average monthly temperatures are lower in the case of desert as compared to the rainforest although the vegetation cover is higher in rainforest as compared to desert so humidity is also more. During night in desert temperature drops to an average of 25°F whereas in rainforest during night temperature level does not drop much it drops to only 71°F. Therefore, the average monthly temperature on desert is lower than rainforest.
What does a genesis rock look like? Describe it
Answer:
A Genesis rock is pale in color and tends to be white to tan, leaning more toward cream. Often times it is dirty so it looks more of a tan to a light brown color. Other than that, it looks like an average rock.
Explanation:
AO3 – Analyse using table 1 the distribution of blood to the working muscles and other organs at rest and during exercise (4 marks)
Answer:
When at rest, most blood flows to other organs. But during exercise, most blood flows to the working muscles.
When a water molecule is added to a polymer, the
from water becomes attached to one subunit and the hydroxyl attaches to another subunit, breaking the covalent bond between two monomers. This process is referred to as hydrolysis.
Answer:
Hydrogen
Explanation:
In science, most concepts are related to other concepts. Which of the following is most closely related to the law of conversion of mass? EXPLAIN WHY ANSWER IS CORRECT
a. When rocks are deposited in layers, the oldest layer is on the bottom.
b. Pressure from a gas increases as the volume increases.
c. Energy can neither be created nor destroyed.
d. The force of gravity decreases as distance is increased.
Answer:
Explanation:
a
Can someone plz help me with this question on science ASAP due today 50 points if you help
Answer:
i think the ans is C
Explanation:
hope it helps!!!
how is the air outside the cell different after photosynthesis than it was before?
Photosynthesis is a process by which plants take carbon dioxide, water, and sunlight from the atmosphere and release oxygen into the air. This results into decreasing the temperature of atmosphere and maintain concentration of gases.
What happens during Photosynthesis?
Plants consume carbon dioxide, which is a greenhouse gas through the process of photosynthesis. This process involves reduction of carbon dioxide in the atmosphere which has an indirect cooling effect on the atmosphere. Plants cool the atmosphere as they release water vapor when they get hot, by a process which is similar to sweating.
About 70% of the oxygen in the atmosphere which we breathe comes from the photosynthesis of plants and algae in the ocean. Atmospheric oxygen from photosynthesis also maintains the ozone layer, which protects living organisms from harmful ultraviolet (UV) radiations which comes from the Sun.
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1) Define Automatic, central, peripheral nervous system.
2) Define Brain
3) Describe Red blood cell with its symptoms, preventive measure, and disease caused by it.
Answer:
sorry I just know one 2
Explanation:
A brain is an organ that serves as the center of the nervous system in all vertebrate and most invertebrate animals. It is located in the head, usually close to the sensory organs for senses such as vision. It is the most complex organ in a vertebrate's body.
Hammed has 200 stamps. 35% from Europe, 10% from Asia , 20% from Australi The rest of the stamps from North America. How many of Hammed's stamps are from North America?
Answer:El 35% es de America del Norte
Explanation:
Answer:
135%
Explanation:
Given
Europe = 35%
Asia = 10%
Australia* = 20%
North America = ?
To find
Europe + Asia + Australia =
35% + 10% + 20% = 65%
Then the total subtracted from the given
200 - 65 = 135
Therefore,
North America = 135%
Confirm
To make sure that is the correct answer, add it all together.
35 + 10 + 20 + 135 = 200
Which means it is correct.
What will happen to Earth in the future if we continue to increase greenhouse gas emissions?
Answer:
If we continue to increase greenhouse emissions, more of it will build up in the atmosphere, meaning more of the Sun's infrared radiation will be trapped via the Greenhouse Effect. This will cause the planet to warm.
A dominate trait is the weaker, stronger, neither weak or strong, trait.
Answer:
strong .
Explanation:
Because domnat trait always dominant recessive genes
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List AND Describe the 3 physical properties of water.
Answer:
the three main ones that i could find is
Solid
Liquid
Gaseous
solid because you can freeze it.
liquid because thats its natural form
and gaseous because you can steam it.
Recombinant DNA technology involves which sequence of steps?
Answer:
B
Explanation:
Processes of recombinant DNA technology involve isolation of DNA of the desired DNA fragment. In order to cut the DNA with restriction enzymes, it needs to be in pure form, free from other macromolecules. The DNA is enclosed within the membranes, we have to break the cell open to release DNA along with other macromolecules such as RNA, proteins, polysaccharides, and also lipids. This can be achieved by treating the bacterial cells/plant or animal tissue with enzymes such as lysozyme (bacteria), cellulase (plant cells), chitinase (fungus). The RNA can be removed by treatment with ribonuclease whereas proteins can be removed by treatment with protease.
GIVING BRAINLIEST!!!!!
give 2 examples of muscles & their function
Answer:
Deltoid - Your deltoid muscles help move your shoulders
Quadriceps - Helps move your legs
Hope this helps :3
Explanation:
Answer:
I'm just going to go ahead and give you the three types of muscle!
Skeletal, Cardiac, and Smooth Muscle.
Explanation:
Skeletal Muscle:
The muscles attached to your bones that help pull and push when you move.
Cardiac Muscle:
Heart muscle that keeps the blood pumping. Is very thick and strong, as well as elastic to ensure smooth blood flow.
Smooth Muscle:
Essentially muscles in the other areas of your body, especially internal organs. For example, the muscles in your digestive system that involuntarily move food through your bowels are smooth muscles.
This is a basic picture on the three types! Hope that helped :)
Please help! Explain how the health of cells in your lungs could affect the health of the rest of your body.
Answer:
When the health of cells in your lungs will bad then the lungs will not able to perform it's function which is Respiration, and it will cause lack of oxygen in our body and after this , it will affect the health of the rest of your body
BRAINIEST ANSWER
Just check my answers please
:))
Answer:
Sand, Gravel and Granite is the Answer.
Explanation:
if it helps don't forget to like and mark me
Answer:
ur correct
Explanation:
I just searched it up
A researcher wants to learn more about inherited traits which part of a cell might she study to learn about inherited traits?
A: The nucleus because it contains chromosomes that hill genetic information responsible for inherited traits
B: The cell wall because it holds all of an individual's genetic information
C: The Mitochondria because it contains ribosomes that holds genetic information responsible for inherited traits
D: The cell membrane because it holds all of an individuals genetic information
how does respiration take place in insects?
Answer:
please give me brainlist and follow
Explanation:
Instead of lungs, insects breathe with a network of tiny tubes called tracheae. Air enters the tubes through a row of holes along an insect's abdomen. The air then diffuses down the blind-ended tracheae. Since the biggest bugs have the longest tracheae, they should need the most oxygen to be able to breathe.
What are the behavioral adaptions of an animal from the ocean, animal from the desert, animal from antartica and animals from rain forest
Answer:
1. Some fish like stargazer fish hide in rocks and sand to catch prey; some paralyze other fishes or some other ocean animal for safety and food, some like remora fish attach to larger fishes like sharks for protection and food.
2. Some desert animals like kangaroo rats can survive their whole lives without drinking water as they obtain all the moisture they need from the food in their diets.
3. Emperor penguins found in Antarctica form large, ever-moving huddles that allow them to share body warmth, and shelters them from the cold wind.
4. The sloth, an animal found in treetops uses camouflage and moves very slowly to make it difficult for predators to spot.
Explanation:
Adaptation refers to characteristics that help an organismmto be better suited for survival in their environment. Some adaptations may be physical such as the possession of limbs for movement by some animals, physiological such as production of toxins by some plants to avoid being eaten, or behavioural such as building a nest by birds
1. Fishes are animals that live in the ocean. Behavioural adaptations are the way different fish act to survive. Some fish like stargazer fish hide in rocks and sand to catch prey, some paralyze other fishes or some other ocean animal for safety and food, some fish like remora attach to larger fishes like sharks for protection and food.
2. Animals from the desert adapt to the hot desert environment by only coming out at night while hiding in burrows during the day. Some desert animals like kangaroo rats can survive their whole lives without drinking water as they obtain all the moisture they need from the food in their diets.
3. Antarctica is found in the world's coldest region, the South pole. Animals found in this region show various adaptations in order to survive the extreme cold conditions. Antarctic animals have unique behavioural adaptations that help them survive the harsh winter. Emperor penguins found in Antarctica form large, ever-moving huddles that allow them to share body warmth, and shelters them from the cold wind.
4. The rainforests are known for plenty of rainfall, abundance of animal and plant life. Due to these unique characteristics of the rainforests, animals have learnt to survive due to the competition for food and abundance of predators. The sloth, an animal found in treetops uses camouflage and moves very slowly to make it difficult for predators to spot.
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1. WHAT DOES A VIRUS NEED IN ORDER TO REPRODUCE?
2. CAN ANTIBIOTICS KILL VIRUSES?
3. WHAT DO VIRUSES DO TO THE HOST CELL?
Answer:
hope this helps you out good luck
a large edible fungus is a _____ please help 16 points to first answers
Answer:
=> Calvatia gigantea the giant puffball & mushrooms are examples of large edible fungus.[tex] \infty \infty [/tex]
Answer:
Tuber spp, matsutake, Tricholoma spp
Explanation:
Para ya por favor Cual de los siguientes planteamientos se cumplen en relación a la energía en un ecosistema * A.La energía fluye de los heterótrofos a los autótrofos B.La energía, a menudo se libera de un ecosistema en forma de luz C.La organización de productores-consumidores y descomponedores muestra como la energía se concentra de manera mas alta en los descomponedores D.Para la mayoría de los ecosistemas la energía proviene de la luz
Answer:
D.Para la mayoría de los ecosistemas la energía proviene de la luz
Explanation:
Los ecosistemas requieren de un suministro constante de energía para poder sustentar la vida. A excepción de ecosistemas basados en fuentes hidrotermales, en general este aporte energético proviene del sol que suministra energía lumínica la cual es convertida por los organismos productores (por ej., plantas y algas) en compuestos orgánicos. Los productores representan la fuente de energía y alimento de consumidores primarios (por ejemplo, herbívoros), los cuales a su vez sirven de sustento para consumidores secundarios (por ej., carnívoros), estos suministran de alimento a los consumidores terciarios y así sucesivamente. Finalmente, los descomponedores son aquellos microorganismos que se alimentan de los restos orgánicos obtenidos a partir de productores y consumidores.