Answers
Answer:
c
Explanation:
i had this exact problem.
Related Questions
Which of the following is not a response to stress
Answers
Answer:
You might want to add the question options
Explanation:
please help in your own words i’ll mark brainliest
use an analogy to explain the sequence of events in the replication of DNA
Answers
Answer:
- There are three main steps to DNA replication: initiation, elongation, and termination.
- In order to fit within a cell's nucleus, DNA is packed into tightly coiled structures called chromatin, which loosens prior to replication, allowing the cell replication machinery to access the DNA strands.
when people take a mineral and hold it up, what kind of test is that?
a) luster
b) cleavage
c) hardness
can someone plss help me??
Answers
Answer:
Luster
Explanation:
luster is the only answer that has to do with light. Luster is measured by the way a mineral reflects light.
Cleavage has to do with breaking minerals apart along certain fracture lines. Cleavage is not the answer.
Hardness is a test where one mineral is used to scratch another. The one that does the scratching is harder than the one that is scratched.
A hurricane passes through the Gulf of Mexico and destroys many of the coastal regions of Northwest Florida. Which of the following is a likely impact of this catastrophic event on biodiversity?
Group of answer choices
Species brought in by the storm surge will displace species native to the coastal wetlands.
Excessive salt from the storm surge will flood coastal wetlands and raise salinity to intolerant levels for the local species, causing a decrease in biodiversity
Coastal wetlands will grow exponentially with the input of nutrients from storm upwelling and biodiversity will increase in these areas.
Species reliant on coastal wetlands for survival may experience a decline in population due to loss of habitat.
Answers
Answer:
Species reliant on coastal wetlands for survival may experience a decline in population due to loss of habitat.
Explanation:
A hurricane destroys many coastal regions of Northwest Florida which leads to the loss of habitat of many species that lives on the coastal region of Northwest Florida. This hurricane destroy the habitat that leads to decrease in population of organisms that lives in that coastal region so we can conclude that the population of organisms decreases due to this hurricane.
Which layers plays the greatest role in the movement of plate tectonics?
A) outer core
B) mantle
C) crust
D) inner core
Answers
Which trait is considered dominant?
HURRYYYY PLEASEEEEEE FASTTTT
which trait is considered dominant?
The trait that is hidden or covered up by the recessive trait.
The trait that is the most specific.
The trait that masks or covers up another trait and appears
any time its allele is present at least once in the gene pair.
The largest trait someone can have.
Answers
Answer:
D. The largest trait someone can have
Explanation:
This option makes the most sense to me because the dominant trait is the largest trait you can have, that is used the most often in your genetic code.
I hope it helps and is correct!
A biologist studying an unknown pathogen discovers the following characteristics:
• The pathogen contains DNA
• There is no cell membrane present
There is a simple protein capsid surrounding the genetic material
Based on the characteristics of the unknown pathogen, a biologist would most likely classify this as a ___
Answers
Answer:
the biologist will classify it as a prokaryotes
Ventricles are chambers of heart which are:
Answers
Answer:
they are chambers located below the two atria.
the right ventricle receives deoxygenated blood whereas the left receives oxygenated blood which opens up into the aorta
what comes out from capillaries
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Answer: Blood moves very slowly through capillaries. As the blood moves through a capillary, nutrients, oxygen, and food leave the blood and enter the body cells. The blood also picks up wastes and carbon dioxide.
Explanation:
How does air flow when a low-pressure center occurs in the atmosphere?
Answers
Answer:
A low pressure system has lower pressure at its center than the areas around it. Winds blow towards the low pressure, and the air rises in the atmosphere where they meet. As the air rises, the water vapor within it condenses, forming clouds and often precipitation.
Explanation:
what is earth
please help me
Answers
Earth is a beautiful planet that revolves around a star called Sun, which is located in one of the arms of our Milky Way Galaxy. It is the only planet known to support life in the Solar System. Humans are the most intelligent civilization on this planet. It's blue when seen from space. Recently, Earth 29 spacecraft was able to land on this planet, after 28 unsuccessful landings of Earth series of spacecrafts. We were able to learn many things about humans, most important of these was the most spoken language of them, which they call English. According to experts, humans are not yet ready to know about our existence. It can take about 1 or 2 more centuries, until they are ready to know about us.
4. Explain the role played by non-governmental organizations in international environmental policy.
Answers
Answer:
★ They exert influence over international environmental policies
Explanation:
Hope you have a great day :)
Where does the fetus normally develop?
Answers
Answer:
in the womb !!
Explanation:
hAve a good night
Answer:
Inside the uterus, the blastocyst implants in the wall of the uterus, where it develops into an embryo attached to a placenta and surrounded by fluid-filled membranes.
whats the structure and function of the effector
Answers
Answer:
Effectors include muscles and glands - that produce a specific response to a detected stimulus.
Explanation:
3. Which type of fossilization occurs when a sticky substance from plants captures and preserves an organism?
Permineralization
Mold
Fossil Resin
Tar
Answers
Answer:
Fossil Resin
Explanation:
The type of fossilization that occurs when a sticky substance from plants captures and preserves an organism is Fossil Resin.
Fossil resins are usually trapped in the resin that some trees and plants including amber, copal, and retinite exude.
Amber is also a fossil resin. Under the right conditions, resins polymerize and turn into copal. Copal matures into amber after several million years.
What are the advantages of getting spider silk from goats instead of spiders?
Answers
Answer:
The benefits of genetically modified web spinning goat is that the web produced can be used for many different positive reasons. Spider silk is the strongest naturally occurring fiber and is 6 times strong than steel of the same weight.
Explanation:
i got it right
A diagram of a human skeleton.
Answers
Answer:Here is a detailed form of the human skeleton.Hope it helps!
Fill in the blanks
Both anaerobic and aerobic respiration use
to produce ATP and NADH. In anaerobic respiration, NADH is regenerated to NAD+ by
, while in aerobic respiration, electrons from NADH are deposited in the
to regenerate NAD+. Anaerobic respiration produces
ATP per molecule of glucose compared to aerobic respiration.
Answers
Answer:1.A. Glycolysis;
2.A. fermentation pathways;
3.C. electron transport chain;
4.A. less.
Explanation:
Show the feeding relationships between using a food web.
what is both prey and predator?
Answers
Lab: Natural Selection (PLEASE HELP NEED DONE ASAP) 100*points
Answers
Answer:
Natural selection is where the best adaptated beings survive and reproduce, passing there genes into the next generation.
Explanation:
Its evolution
Why does wind speed increase when air pressure decreases?
Answers
Answer:
Atmospheric pressure is a source of air from high to high pressure regions, the middle of the earth, the center of the globe, the southern hemisphere, and the connection between the globe and the unit. Between atmospheric pressure and winds to a difference in
Wind can help make ________.
A) electricity
B) trees
C) water
D) computers
Answers
Answer:
A
Explanation:
Things like windmills create electricity and they are moved by the wind. I hope that helps you.
Explain TWO reasons why it is important to develop alternatives to fossil fuel
energy sources,
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2. They are not an unlimited resource and could run out at any minute. If they run out and we don’t have an alternative, we could be in a world of hurt.
Do you have a summative in Grade 9 science?
Answers
Answer:
check with your teacher
Answer:
yes I have
Explanation:
why did you ask
what happened when Griffith mixed heat-killed bacteria with the harmless culture of bacteria?
PLEASE HELP!!!!!!!! ASAP!!!!!
Answers
Answer:
C.
Explanation:
the heat-killed bacteria had passed their disease causing ability to the harmless strain
Elements such as carbon can move through the
environment and organisms in a cycle because
living and nonliving things interact in _______.
A. cells
B. species
C. organisms
D. ecosystems
Answers
Elements such as carbon can move through the environment and organisms in a cycle because living and nonliving things interact in ecosystem. The correct option is D.
What is an ecosystem?An ecosystem is made up of all the organisms and the physical environment in which they live.
These biotic and abiotic elements are linked by nutrient cycles and energy flows. Photosynthesis introduces energy into the system, which is then incorporated into plant tissue.
Healthy ecosystems clean even our own water, purify our air, keep our soil in good condition, regulate the climate, recycle nutrients, and provide us with food.
They supply raw materials and resources for pharmaceuticals and other uses. They are the foundation of all civilization and the lifeblood of our economies.
Because living and nonliving things interact in an ecosystem, elements such as carbon can move through the environment and organisms in a cycle.
Thus, the correct option is D.
For more details regarding ecosystem, visit:
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Which of the following is true about environmental hazards to humans?
A)
Children are more at risk than adults because they take in more air per unit mass than adults.
B)
Adults are most at risk because they have the highest exposure to environmental hazards.
C)
Elderly people are most at risk because their immune systems do not perform efficiently.
D)
Children are least at risk because they have well functioning immune systems.
E)
Adults are most at risk because they take in more pollutants relative to their size than children.
Answers
Answer: A)
Explanation:
Children are at a higher risk of suffering negative effects from environmental hazards than adults, because children do not have fully developed immune systems. In addition, children have a higher exposure to environmental hazards, because they spend more time outside, on average, than adults. Children also take in more air per unit mass than adults, which means that they also take in more pollutants relative to their size.
the testes in a man and the ovaries in a women are reproductive organs what is the main function of these organs in the process of reproduction
A. to pump blood through the veins and arteries of the human body.
B. to secrete waste products that are harmful to the human body.
C. to produce sex cells that join to form a developing baby.
D. to store iron that will be used to make red blood cells.
Answers
Answer:
to pump blood through the veins and arteries of the human body
Testes in man and ovary in female is a part of the reproductive organ which produce gametes, after fertilization to develop a baby, hence c is the correct option.
What are reproductive organs?
Female reproductive organs consist of the ovary which generates the ovum a female gamete that is responsible for fertilization.
Males consist of consisting of tests that generate the sperm male gamete which is responsible for fertilization.
Both organs are necessary to produce a gamete for fertilization which develops a zygote and makes the baby is developing of the cells.
Therefore, for producing sex cells ovaries and testes are important organs, hence option c is correct.
Learn more about reproduction, here:
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The spiders mentioned in the paragraph are
A
Parasites
B
Carnivores
C С
Scavengers
D
Herbivores
©2021
Illuminate Education TM, Inc.
Answers
Answer: the answer is C, Carnivores
Explanation: it says that spiders eat other insects, which makes them a Carnivores. I also have the same quiz in Illuminate but that's not really important, I just thought that it was cool that we go to the same school :)
which of the following is NOT a way in which a lake can become a
forest? *
A. The plants are eaten by many animals.
B. Dead leaves settle to the bottom.
C. The soils dry out.
D. The lake is filled with sediment.
Answers
Answer: A. The plants are eaten by many animals.
Explanation: