Complementary pairing goes like this:
A pairs with T and
C pairs with G. Nothing about this changes unless you get to mRNA (But we won't go into that) :)
So if you have a strand that goes TCG GA then your pairing will look like this:
T A
C G
G C
G C
A T
Please mark as brainliest answer
50 POINTSSSSSSSSSSS which two processes involve the flow of energy into the earth system? A. the warming of the ocean surface B. the erosion of rock by gravity C. generation of wind D. movement of tectonic plates
Answer:
a & d
Explanation:
How can you describe a mineral that sparkles, breaks into thin sheets, and has a measure of 9 on the hardness scale?
It is metallic, has cleavage, and can be easily scratched.
It is non-metallic, has cleavage, and can be scratched by a nail.
It is metallic, has cleavage, and can be scratched with special equipment.
It is non-metallic, does not have cleavage, and can be scratched with difficulty.
Answer:
"It is metallic, has cleavage, and can be scratched with special equipment."
Explanation:
The first step after birth is ___________
Answer:
Immediate newborn assessments include weight, length, and medicines, to make sure that the baby is healthy and stable.
Answer:
First you check the weight of the baby to make sure its healthy.
Explanation:
EASY; 7TH GRADE SCIENCE, OFFERING BRAINLIEST! please help me fast: Look at the image below and place the corresponding places.
Subject: Nitrogen cycle
Answer: Free nitrogen comes from bacteria breaking down the nitrogen compounds which causes it to be released in the air. Fix nitrogen is from soil, plants and animals consuming it which causes it to recycle, nitrogen is cycled through: plants, soil, animals, bacteria and water and the atmosphere. I hope this helped!
Explanation:
Bacteria breaking down nitrogen compounds releases free nitrogen.Explanation:The nitrogen cycle is a process in which nitrogen is recycled through different components of the environment. Bacteria play an important role in this cycle by breaking down nitrogen compounds found in plants, animals, and soil. When bacteria break down these compounds, they release free nitrogen into the environment. This free nitrogen can then be used by other organisms like plants to create proteins and other essential molecules. So, bacteria breaking down nitrogen compounds is an important step in the nitrogen cycle.
Hope this helps! Please mark me the brainliest!!! :D
I want an essay on the benefits of plants. Serious answers only.
Answer: I highly suggest that you reword this but here it is...
Plants are beneficial to the lives of many species on Earth. They provide us with oxygen, while also reducing the amount of carbon dioxide in the atmosphere.
Plant go through a process called "photosynthesis." This process allows them to take in carbon dioxide, water, and sunlight, and omit oxygen and glucose. Without plants, this process would only occur in microorganisms. By themselves, microorganisms do not have enough numbers and power to be able to provide enough oxygen for the rest of the species on the planet. All species that rely on oxygen would eventually perish.
Plants also prevent erosion. With their roots, plants hold down soil and stop the soil from moving. They provide structure and strength to the loose soil. If plants were not there to hold down soil, it would be entirely up to humans to provide structure in the soil.
Finally, plants are important to us because they provide us with a food source. Humans use plants as a major source of energy. We eat plants, and mass produce them to feed ourselves. Plants are also a major food source for other animals that we rely for food. Animals that we eat get there energy from plants. If we wiped out the complete bottom part of the food chain, none of the other animals would survive.
Overall, plants are beneficial to us in many ways. They provide us with energy, stop erosion, and give us oxygen. Without plants, it would be impossible for humans to survive, and we would eventually perish.
Does photosynthesis only occur during day time? Please explain if you answer my question!
Answer:
Photosynthesis happens during the day it needs the light.. Plants respire day and night.
Explanation:
photosynthesis only occurs during the day when there is sunlight.
PLS ANSWER FAST!
Vertebrate embryos(1 point)
develop the same structures at different rates.
develop the same structures at different rates.
develop different structures at the same rate.
develop different structures at the same rate.
go through the same developmental stages at different rates.
go through the same developmental stages at different rates.
go through the same developmental stages at the same rate.
go through the same developmental stages at the same rate.
Answer: Vertebrate embryos go through the same developmental stages at different rates.
Answer:
develop the same structures at different rates.
Explanation:
Whether you think it is a good solution or not? Explain why
Answer:
it is a good one
Explanation:
because you have outlined how carbon dioxide enters the atmosphere,but it would be great if you mentioned that methane and the other gases that warm up the atmosphere are called green house gases meaning they are responsible for the greenhouse effect which is responsible for global warming
These days people use plastic to pay for everything. " What does the synecdoche mean in this question?
State the functions of the skeletal system, including the number and the major bones in the human skeleton.
The skeletal system serves several important functions in the human body. These functions include:
1. Support: The skeleton provides the structural framework for the body, giving support and shape to the organism.
2. Protection: The skeletal system protects vital organs such as the brain, spinal cord, heart, and lungs. For example, the skull protects the brain, the ribcage protects the heart and lungs, and the vertebrae protect the spinal cord.
3. Movement: Bones act as levers for muscles, enabling body movement. The skeletal system works in conjunction with the muscular system to facilitate motion.
4. Mineral storage: Bones store essential minerals, such as calcium and phosphorus, which are necessary for various body functions.
5. Blood cell production: Red and white blood cells, as well as platelets, are produced in the bone marrow, which is found in some bones.
6. Energy storage: Yellow bone marrow, found in the medullary cavity of long bones, stores energy in the form of fat.
The human skeleton consists of 206 bones in adults. Some of the major bones include:
1. Skull: Comprised of the cranium and facial bones, it protects the brain and supports the structures of the head.
2. Spine (vertebral column): Consists of 33 vertebrae, which protect the spinal cord and support the upper body.
3. Ribcage: Includes 12 pairs of ribs, the sternum, and the thoracic vertebrae, which protect the heart and lungs.
4. Humerus: The long bone in the upper arm, connecting the shoulder to the elbow.
5. Radius and Ulna: The two bones in the forearm, connecting the elbow to the wrist.
6. Femur: The long bone in the thigh, connecting the hip to the knee, and is the longest bone in the body.
7. Tibia and Fibula: The two bones in the lower leg, connecting the knee to the ankle.
8. Pelvis: A basin-shaped structure that supports the spine and organs of the lower abdomen, and connects the spine to the lower limbs.
These are just a few examples of the major bones in the human skeleton.
Answer:
Explanation:skeletal system functions are diffrent of types . In addition to defining our shape and traits as humans, it:
enables movement: Your skeleton helps you stand and move by supporting your weight. Your bodily components are movable thanks to the cooperation of joints, connective tissue, and muscles.
Bone marrow, which makes blood cells, is found in bones. The bone marrow makes RBC AND WBC
supports and shields organs: Your ribs shield your heart and lungs, your backbone shields your spine, and your skull shields your brain.
Mineral storage: Your bones are where your body stores minerals like calcium and vitamin D.
PLEASE HELP NOT SURE IF I GOT THESE RIGHT.... iT'S ON A TIMMER..
IT'S SCIENCE AND ITS ABOUT PHYSICAL AND CHRMICAL CHANGE
Answer:
Looks all correct to me!
Which of these organisms is not a chordate?
earthworm
snake
sea squirt
human
The following map shows the average monthly precipitation in the western United States. The areas in dark blue have very high amounts of precipitation and the areas in orange have very low amounts of precipitation. Image courtesy of USGS Why is there so much more precipitation near the coast than in other areas?
A. It is close to the ocean, and moisture from the air above the ocean moves eastward to the coast where the precipitation often occurs.
B. The water near the northwest does not produce enough moisture for winds to carry it to the rest of the area.
C. The water near the coast does not get heated enough to cause precipitation in the rest of the area.
D. The land and the water have different temperatures, so warm fronts and cold fronts constantly exist above the coast.
Answer:
Its B
Explanation:
There is so much more precipitation near the coast than in other areas as the water near the northwest does not produce enough moisture for winds to carry it to the rest of the area. Therefore, option (B) is correct.
Why is precipitation is more in coastal areas?Due to the high humidity of the clouds near the coast, coasts receive more precipitation than interior continents. They have already shed water in the form of rain when they reach the interior of the continents, so there is not much humidity left to cause rain.
Southeast Asia's monsoon region and the equatorial zone receive the most precipitation. Center scopes get moderate measures of precipitation, yet little falls in the desert locales of the subtropics and around the shafts.
The Northeast monsoons, which draw moisture from the Bay of Bengal, are responsible for the majority of the rain that falls on the Coromandel coast during the winter.
Learn more about precipitation in coastal areas:
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Rosa drew a flow chart of the carbon cycle.
GIVING 100 POINTS FOR ANSWER AND BRAINLEIST!
Which labels best complete the flow chart?
X: Producers undergo photosynthesis.
Y: Decomposers return carbon to the soil and release waste.
X: Decomposers return carbon to the soil and release waste.
Y: Producers undergo photosynthesis.
X: Decomposers take in carbon dioxide.
Y: Producers absorb carbon through their roots.
X: Producers absorb carbon through their roots.
Y: Decomposers take in carbon dioxide.
The following label complete the flow chart:
X- Producers undergo photosynthesis.
Y- Decomposers return carbon to the soil and release waste.
What is carbon cycle?Carbon cycles through Earth's atmosphere, oceans, land, and living things. Carbon is essential to numerous life-sustaining chemical processes. Carbon dioxide (CO2), which plants use for photosynthesis and regulates Earth's temperature, is in the atmosphere.
Several Earth processes transport carbon between reservoirs in the carbon cycle. Photosynthesis, respiration, and decomposition. Plants employ photosynthesis to convert CO2 into organic carbon molecules like sugars for growth. Plants and animals respire to release CO2 into the atmosphere. Decomposition by microorganisms releases CO2 from dead plants and animals.
The carbon cycle is a crucial aspect of Earth's climate system, regulated by CO2 levels, photosynthesis and respiration rates, and greenhouse gas levels. Understanding the carbon cycle helps us comprehend climate change and identify solutions.
Learn more about carbon cycle, here:
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answer with explains and reasons please ( ill mark brainlist )
Mount Everest is the world's highest mountain. It is 29,028 feet (9km) above sea level. It is located in the Himalayas between Nepal and China. But now that we have sonar, we know about Mauna Kea. Mauna Kea is on Hawaii Island. It is 13,448 feet (4km) above sea level. From its base on the ocean floor, it is 33,796 feet (10km)! Should we still consider Mount Everest to be the highest mountain? Why or why not?
Answer:
I think Mount Everest should still be called the highest mountain
Explanation: Based on tradition, mountains are not measured from their bases but from sea level so considering this Mount Everest should still be called the highest mountain in the world. However despite this, some may say it should not be.
Think about how sedimentary rocks form. Can you determine which fossils in the image are the oldest and which fossils are the youngest? Explain ur answer. PLS HELP FAST!!!!
Answer:
Considering the formation of sedimentary rocks, the fossils in layer C are the oldest. Sedimentary rocks form in layers, with the oldest rock at the bottom. So, the fossils in layers A and B are newer than the ones in layer C. The fossils in layer A are the newest fossils
Explanation:
An igneous rock has a large amount of feldspar. Feldspar can be used to classify the rock based on which characteristic?
A age
B composition
C origin
D texture
Answer:
B COMPOSITION
Feldspar can be used to classify the rock based on composition.
Explanation:
hope it helps
The number of living organisms of a certain kind in a particular area is called a
factor
ecosystem
habitat
population
Answer:
It is called population
Explanation:
Hope this helped and I got this right on my test, hope you get it right as well
The gently sloping area of a continent covered by ocean water is called the -
A: continental slope
B: continental shelf
C: continental rise
D: continental current
please answer the questions below
Why did it take scientists 200 years to develop the cell theory?
The following table shows the symptoms in four patients. Each patient suffers from a different disease.
Which patient's digestive system is affected by an infectious agent?
Answer: A
Explanation:
Tuberculosis is spreadable through touch and breathing it in so its infectious
Which of the following adaptations would help a tree-dwelling nocturnal scavenger survive in its environment?
Light-colored fur
Heels with fur
Night vision
Short snout
Explain the role of the glands in the brain
Answer:
The main function of your gland is to produce and release multiple hormones that help out with important bodily functions, including: Growth, Metabolism (how your body transforms and manages the energy from the food you eat), and Reproduction.
A cactus can either have long needles (L) or short needles A cactus grower crosses two cacti. The cross is shown in the Punnett square below. What is the phenotype ratio for this cross?
Answer:
A
Explanation:
The long needles, according to the punnet square, is dominant compared to the short needles. Dominance in a phenotype in a punnet square is represented via the capitalization of the letters that represent the phenotype. In this case, since 3 out of 4 of the squares have capitalized letters in them, the dominant trait (LONG NEEDLES) have dominance over short needles in these squares. Recessive traits don't or have an extremely low chance of showing, hence why blue eyes aren't very common. Since blue eyes are recessive traits, they don't show a whole lot when a dominant eye color such as brown is presented into the genetic makeup of an individual. 3 squares are dominated by 3 L's and 1 square is dominated by a lowercase l, which when you create the ratio, is 3:1.
1.) The scientific name always consists of two words:
Group of answer choices
Genus and species
Family and species
Species and kindom
Domain and species
2.) Puma concolor is the scientific name for an American Mountain Lion, what is the species?
Group of answer choices
Puma
concolor
mountain lion
American mountain Lion
Write about facts and fiction about the Ice Age movie
Fact: Its true the ice age happened.
Fiction: A bunch of animals work together to get a baby safe
Fact: Those species were alive in that time period
Fiction: A Squirrel caused the ground to crack because of an acorn
Answer:
Fact: The ice age was cold
Fiction: Animals can't talk /:
Explanation:
The image below shows the metamorphism of a frog. Which characteristic of life is being represented in this process?
Question 15 options:
Energy
Reproduction
Response and stimuli
Growth and Development
Answer: Eh, I think the answer is Growth and Development.
Explanation: Because the metamorphism of a frog is of it growing and developing through life I guess.
Answer:
Growth and Development
The simple graph shows the relationship between available resources and population size. What evidence does the graph provide? A. An increase in the amount of available resources causes a decrease in population size. B. A decrease in the amount of available resources causes a decrease in population size. C. An increase in the population size causes an increase in the amount of available resources. D. A decrease in the population size causes a decrease in the amount of available resources.
Answer:
b
Explanation:
Its right
what are real life examples for a chloroplast?? i need them for school
Answer: Solar panels
Explanation: