Answer:
Explanation:
overproduction. all species tend to have more than two offspring per pair.
variation. all populations have variable traits.
competition. each organism competes for limited resources.
survival of the fittest. those best suited to the environment surive.
reproduction. ...
specification.
pasagot ng matino salamatttttt
Answer:
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Explanation:
2 What is occurring during the flow phase of the menstral cycle?
Fertilization occurs near the ovary.
The amniotic sac is torn.
O Amorula is formed in the uterus.
O Tissues are shed from the endometrium.
Answer:
Explanation:
Tissues are shed from the endometrium
Which organism on the antarctic food web has the lowest biomass
[tex]\large\mathcal{ANSWER}[/tex]
The higher up a food chain you get, the lower the biomass of animals (that is number of ... large mammal in the world (after man) is the crab-eater seal, an archetypal Antarctic animal.
The higher up a food chain you get, the lower the biomass of animals (that is number of ... large mammal in the world (after man) is the crab-eater seal, an archetypal Antarctic animal.
Why is it appropriate that Galileo Galilei is known as the Father of Astronomy?
All chromosomes are the same size and they all contain the same amount of genes.
True
False
Answer:
The answer is false
How are cells organized into systems? I will give 10 points + brainalist for correct answer (:
Answer:
The body has levels of organization that build on each other. Cells make up tissues, tissues make up organs, and organs make up organ systems. The function of an organ system depends on the integrated activity of its organs. For instance, digestive system organs cooperate to process food.
Explanation:
like An organism is made up of four levels of organization: cells, tissues, organs, and organ systems. so your body and its system really depend on cells and thats really all i got for ya
Why do bases have to be read in groups of 3?
organisms can change in order to adapt to their conditions. what might a plant growing in a dark corner of an otherwise sunny room do to adapt to its conditions and what is this responsce called?
Answer:
it might maintain homeostasis
Explanation:
PLEASE HELPP ME !!!! QUICK
Answer: chloroplast are only found in plants.
mitochondria is found in both.
cell wall and large vacuoles are both found in plants
Explanation: Cell wall and large vacuoles are both found in plants
Because plants can't move to get need materials.
What are the five causes of environmental problems?
Answer:
Biodiversity. Biodiversity is the most complex and vital feature of our planet. ...
Water. Water pollution is a huge concern for us and our environment. ...
Deforestation. We need plants and trees to survive. ...
Pollution. ...
Climate Change.
Explanation:
Why can't i view a specimen on a slide on the microscope
Explanation:
Specimen too dark if you place a large and dark specimen on the stage, then the light of the microscope is not able to pass though the object. You will not be able to see anything except a dark shadow without much detail. In this case you must either cut the specimen into thin sections, tear it apart or squash it.
Question 7 of 10
Which of the following is the best hypothesis?
A Water is often warmer than air
B. More energy is needed to heat 100 g of water than to heat 100 g of
O C. How much energy do I need to heat 100 g of water from 20°C to
40°C?
O D. Water and Air would be a good name for a rock band,
Answer:
A and B sound like they are real answers
Explanation:
9. True or false, Particles are never sucked, particles only push
Answer:
false
Explanation:
suction is not really a real thing
Which is an example of how stem cells are currently being used
Answer:
In stem cell transplants, stem cells replace cells damaged by chemotherapy or disease or serve as a way for the donor's immune system to fight some types of cancer and blood-related diseases, such as leukemia, lymphoma, neuroblastoma and multiple myeloma. These transplants use adult stem cells or umbilical cord blood.
i hope this helps u
Explanation:
What is the result of a mutation during meiosis?
Answer:
A mutation is a change in the nucleotide sequence of the DNA in a cell. ... Mutations can occur before, during, and after mitosis and meiosis. If a mutation occurs in cells that will make gametes by meiosis or during meiosis itself, it can be passed on to offspring and contribute to the genetic variability of the population.
Explanation:
hope this help....
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pick one organ in the human body and describe how the structure (shape, size, location) of that organ is related to its function (job, responsibilities) 1- 2 sentences.
Answer:
The kidney consists of an inner renal medulla and an outer renal cortex. Between these is a flow of Nephrons. They work together to create urine.
Use the graph to answer question 1.
Which type of information about rattlesnakes does the bar graph show
(10 Points)
Answer:
Variation
Explanation:
I took the test
Which of the following accurately describes the function of transfer RNA?
1. The tRNA transfers the genetic message from the DNA molecule to the messenger while it is still in the nucleus.
II. This type of RNA molecule transports amino acids from the cytoplasm to the ribosomes to build proteins.
III. Transfer RNA is responsible for reading anti-codons and transferring codons to the appropriate ribosomes.
Answer:
II. This type of RNA molecule transports amino acids from the cytoplasm to the ribosomes to build proteins.
Which two of the following organisms are primary consumers in this food web?
Answer:
no picture to tell us
Explanation:
Would you expect human DNA to be more closely related to tiger or jellyfish?
1. Using the following food chain, answer the questions below.
Grass →
Rabbit → Fox
a. What type of organism is the grass?
Answer: it’s a producer
Explanation: The grass is a producer because it produces food while other animals get food themselves.
The grass is the producer of the food chain. Producers are the organisms in the food chain which produce food in a food chain.
What are the producers in a food chain?Producers are the organisms which make their own food in a food chain through photosynthesis. Producers are also known as autotrophs. They get energy to work from the chemicals or the sunlight, and with the help of water, these organisms convert the light energy into useable energy that is the chemical energy in the form of sugar or food particles. The most common example of a producer are the green plants.
Producers are any kind of green plants. Green plants make their food by taking sunlight and using this energy to make glucose (carbohydrate). The plant uses this carbohydrate, also called glucose to synthesize many products, such as wood, leaves, roots, and bark. Grasses are also an example of producers in a food chain as they produce glucose.
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Can someone help me please !
Answer:
D: Shaped like and "X"
Explanation:
DNA is not shaped like an X. it is shaped like a double Helix.
yes, dna is shaped like a double helixyes, dna is a large complex polymer of nucleic acidsyes, dna does carry genetic code. NO dna is not shaped like an XChoose the letter of best answer from 2nd column that matches the description in the first column
An increase in the Earth's temperature would _____.
cause less meteors to fall
melt the polar ice caps
freeze water into ice
not affect the Earth
Answer:
melt the polar ice caps.
Answer:
melt the polar ice caps
Explanation:
an increase in Earth's temperature is global warming. Global warming affects the ice caps. therefore, an increase in temperature will melt the ice caps
Landslide is an inevitable process in hilly areas. Do you agree with this statement? Why?
Answer:
In hilly areas, the landforms are generally sloped and heavy rainfall loosens the material. When the right combination of materials, moisture, and steepened slope angle (i.e. increased gravity) makes a hillside unstable, a slide or flow is inevitable.
Explanation:
hope it becomes helpful to you ☺️☺️
good luck
When one gram of liquid water at its boiling point is changed into water vapor
Answer:
Water needs 40.65 kJ/mole of energy.
Explanation:
One gram of liquid water changed into water vapor at its boiling point, energy is required called the heat of vaporization. Water has a heat of vaporization of 40.65 kJ/mol. Hydrogen bonding is present between water molecules so to break this hydrogen bond, heat energy is required. This heat energy is different for different liquids, water needs 40.65 kJ/mole of energy to break the bond and change into vapors.
Gavin learns in science class that small objects such as meteoroids and debris can move through space at such high speGavin learns in science class that small objects such as meteoroids and debris can move through space at such high speeds that they can damage or puncture the sides of space vehicles. He decides to design an experiment based on this information. Gavin uses an empty shoe box, a sheet of paper towel, and tape to build a model of a spacecraft. Then, he shoots a pea at the paper towel part of the model using a straw pea shooter. For his first trial, Gavin shoots a 3.0-gram pea at the model. Its speed is measured at 12 meters per second as it leaves the straw. The pea does not break the paper towel, but it bounces back off and lands on the ground.eds that they can damage or puncture the sides of space vehicles. He decides to design an experiment based on this information. Gavin uses an empty shoe box, a sheet of paper towel, and tape to build a model of a spacecraft. Then, he shoots a pea at the paper towel part of the model using a straw pea shooter.
Answer:
When the pea hit the paper towel, the paper towel applied an equal but opposite force on the pea.
Explanation:
A meteoroid is a piece of stony debris that float in space and move around the sun in different orbits and speeds in the Gavin experiment.
When the Meteoroids enter into Earth's surface?Meteoroids enter into Earth's surface with a high speed as shooting stars and called meteors. Meteors move through the atmosphere and landed on the surface and it is called a meteorite.
He decides to design an experiment based on this information. Gavin uses an empty shoe box, a sheet of paper towel, and tape to build a model of a spacecraft. Then, he shoots a pea at the paper towel part of the model using a straw pea shooter.
Gavin uses an empty shoe box, a sheet of paper towel, and tape to build a model of a spacecraft. Then, he shoots a pea at the paper towel part of the model using a straw pea shooter. For his first trial, Gavin shoots a 3.0-gram pea at the model.
Therefore, A meteoroid is a piece of stony debris that float in space and move around the sun in different orbits and speeds.
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Why is the frontal part of your brain important?
Answer: The brain is the vital organ in humans and each part of brain exhibit a distinct function.
Explanation:
The frontal part of the brain is responsible for controlling the cognitive skills, movement of the body, emotions, memory, judgement, sexual activity, linguistic skills, and others. It controls the behavior. It is the overall control panel of the human body. If the frontal lobe is damaged then this can negatively affect the human personality. The person suffers from difficulty in concentrating as well as planning.
What are the two types and functions of vascular tissue?
Answer:
Vascular tissue transports water, minerals, and sugars to different parts of the plant. Vascular tissue is made of two specialized conducting tissues: xylem and phloem. Xylem tissue transports water and nutrients from the roots to different parts of the plant, and also plays a role in structural support in the stem. Phloem tissue transports organic compounds from the site of photosynthesis to other parts of the plant. The xylem and phloem always lie adjacent to each other in a vascular bundle
Explanation:
Hope this helped Mark BRAINLIEST!!!
If human-caused carbon dioxide emissions remain at current levels, what
are likely future scenarios?
Choose all that apply:
The ocean will continue to warm and become more acidic.
Global temperatures will continue to rise.
Ocean levels will drop. This negatively affects many coastal areas.
Glaciers will become larger. This causes a lot of water to be trapped in an
unusable form