well, different species have different features depending on where they live, and most often than not, species will evolve to fit their surroundings. Like, for instance, a bird's beak will evolve over time and grow longer to reach the pollen from longer a longer flower. Some species may have tails to help them move because they might not have the balance or fins to help them swim because they live in water. Land animals wouldn't really need fins.
Summerize the three parts of the cell theory
Answer:
All living things are composed of cells.
Cells are the basic units of structure and function for living things.
All cells come from pre-existing cells. Also, organisms grow by “adding on more cells” NOT by increasing the size of their cells.
Explanation:
hope this helped!
Which of these statements is best illustrated by this diagram?
Answer:it’s D
Explanation:
Because plants take carbon dioxide
The statement that is best illustrated by the diagram is that plants can take in carbon dioxide from air or water. The correct option is D.
What is the carbon cycle?The carbon cycle refers to the biogeochemical processes that keep the earth's and the atmosphere's carbon levels stable and in balance.
The pathways show how the carbon compound is used in various processes and sources while maintaining its natural composition. The cycle's primary goal is to maintain a balance of carbon in the ecosystem's biotic and abiotic components.
Photosynthesis, the method used by plants and other autotrophic organisms to make food, converts carbon dioxide into glucose and oxygen, both of which are vital for life.
Therefore, the correct option is D, plant can take in carbon dioxide from air or water.
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what factors determine the rate of weathering
Answer:
Mineral Composition, Type of Lattice, Temperature, and Water and Salt.
Explanation:
Hope this helps :)
Lucia is walking barefoot in her yard. She accidentally steps on a nail. How will her nervous system work to generate a reaction? Arrange the events chronologically.
The nervous system takes in information through our senses, processes the information and triggers reactions, such as making your muscles move or causing you to feel pain. For example, if you touch a hot plate, you reflexively pull back your hand and your nerves simultaneously send pain signals to your brain.
HELP A GIRL OUTT PLEASEE
Which phrase is associated with asexual reproduction but not sexual
reproduction?
A. Genetically different offspring
B. Genetically identical offspring
C. Two parents
D. Meiosis
Answer:
b. Genetically identical offspring
Answer:
B
Explanation:
Because when a cell divides in 2 it's identical
PLS HELPP Describe the change of human population size over TIME.
Answer:The world population increased from 1 billion in 1800 to 7.7 billion today. The world population growth rate declined from 2.2% per year 50 years ago to 1.05% per year. Other relevant research: ... We show how the world population grew over the last several thousand years and we explain what has been driving this change.
Explanation: BRAINLY Sometimes don't give u the right answer....SO TRUST ME ON THIS ONE <3 u should get a A++++
What is the name of structure X in the picture below?
Answer:
well imma just take this
Explanation:
How might population density be related to the amount of damage caused by an earthquake?
Answer:
Population density (rural or urban area). The more densely populated an area, the more likely there are to be deaths and casualties. A severe earthquake at rush hour in a densely populated urban area could have devastating effects.
Explanation:
An average of 3.5 million people are affected by earthquakes every year. Earthquakes usually cause severe damage to urban centres, resulting in the loss of life and damage to homes and other infrastructure. Earthquakes sometimes trigger tsunamis, landslides and occasionally volcanic activity.
What are the main ingredients of this food item?
Which two are abiotic factors that affect organisms in marine biomes?
Answer:
C
Explanation:
Abiotic means not living oxygen is non living as well as salt. All the other choices have at least one biotic factor (living ) in it
Hope This Helps:)
What is the sugar in a DNA nucleotide?
Answer:
deoxyribose
Explanation:
Both DNA and RNA are built with a sugar backbone, but whereas the sugar in DNA is called deoxyribose, the sugar in RNA is called simply ribose .
What is the name of the jelly-like substance that is inside the cell?
Answer:
Cytosol
Explanation:
Hope this helps!
Answer:
Cytoplasm
Explanation:
I can tell you what cytoplasm is...
It's the material or protoplasm within a living cell, excluding the nucleus.
To draw a perfect circle, you'll need: A A protractor B. A sextant С A compass D A spirograph 10 of 10
Answer:
d. a compass probobly
Explanation:
help please this is so harddd
What is the role of tRNA during translation?
List the levels of organization in an organism in order
Answer:
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.
Answer:
There is nothing for me to list cause all i got was a question
Explanation:
Climate change can affect biodiversity in many different ways. What are potential consequences of climate change on biodiversity?
decrease in the background extinction rate
alterations in plants' growing seasons
extinction of certain species
flowers blooming before pollinators are active
reduction in the frequency of natural disasters
new organisms moving into an ecosystem
Answer:
The correct answers are 2, 3, and 4. Hope the is correct.
Explanation:
If this is correct can you mark brainiest.
The potential consequences of climate change on biodiversity include:
Decrease in the background extinction rateAlterations in plant's growing seasonsExtinction of certain speciesFlowers blooming before pollinators are activeNew organisms move into an ecosystem.The correct options are 1, 2, 3, and 5.
Climate change can increase environmental stress on species, which can lead to a higher risk of extinction.
As habitats change or become less suitable for certain species, their survival and ability to adapt may be compromised.
Climate change can disrupt the timing and duration of plant growth cycles. Changes in temperature and precipitation patterns can impact the timing of flowering, leaf emergence, and fruiting in plants.
Climate change can have severe consequences for species that are particularly sensitive to changing environmental conditions.
If their habitats become unsuitable due to factors like temperature changes, altered precipitation patterns, or loss of critical resources, such as food or nesting sites, these species may struggle to survive.
Changes in climate, including shifts in temperature and altered seasonal patterns, can cause flowers to bloom earlier than usual.
As a result, the disruption in the synchronization between flowering plants and their pollinators can have adverse effects on both plant reproduction and the pollinators' survival.
Climate change can alter the suitability of habitats for different species. As temperatures or other environmental factors change, some organisms may shift their ranges or expand into new areas in search of more suitable conditions.
Thus, the correct options are 1, 2, 3, and 5.
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All newly made cells need to have the exact same DNA in them with no errors or mistakes made. Thus DNA replication has to occur before the cell can enter Mitosis. And to help make Mitosis easier, DNA condenses into
a. Croatia
b. Chromatin
c. Chromosomes
d. Chromium
Which activity is an example of a chemical change?
Dissolving table sugar in water.
Drops of water forming on a cup of iced tea on a hot day.
Melting gold to make jewelry.
An old penny rusting.
Answer:
An old penny rusting
Explanation:
A penny forming rust is the penny being chemically altered and changing form as opposed to dissolving sugar in water, which is still sugar, just mixed with water. It doesn't change the chemical makeup of the water or sugar.
SCINCEEE WORKKK REEE ON AMPLIFY!!! SUM1 PLZ HELP ME
Answer:
REEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEE
Explanation:
its easy, its A
What parts of our bodies are made of dead cells?
Answer:
The parts of the body that are made of dead cells are parts of the skin and nails, hair, and part of the teeth.
Explanation:
Answer:
The parts of the body that are made of dead cells are parts of the skin and nails, hair, and part of the teeth.
enlist the function of the liver of frog
A very good friend just returned from the doctor's office and was told that she has a tumor. She's terrified and thinks this means she has cancer. Below, explain what you would tell your friend about tumors and cancer. Be sure to include how tumors develop and when a tumor is actually diagnosed as a cancer.
Answer:
Explanation:
A cancer is a disease condition in which all the cells in the body continuous divide without control.
A tumor is when the uncontrolled cells growth occur in solid tissues like organs, tissues and bones in the body.
A tumor is formed when lump is developed in your body.
A tumor can become cancerous but not all.
Only malignant tumor are cancerous i.e they contain cancerous cells and can spread to all part of the body.
describe the relationship between an organisms ecological niche and natural selection.
(2 paragraphs please)
Answer:
Explanationdnasdknasldkas
Mitochondria
A mitochondrion within
a cell takes in glucose.
Through the process of
cellular respiration, it
extracts some of the
energy from the glucose,
transferring it to the
molecule to the right.
Drag and drop one or
more of the components
below to replicate what
the mitochondrion
would change about this
molecule.
PLZZZZZZ HELP ASAP!!!! 25 POINTS!!!!!! Include # and which blank plzzzzzzzzz!!!!!! <3
Answer:
6) 1. Crossing over: crossing over can mean any number of things. It could mean transforming, like making a change, or something as silly as crossing a bridge. In biological terms, it means transforming onto another stage, like a caterpillar making a chrysalis so it can cross over ino the final stage of its life: a beautiflul butterfly.
2. Its during the S phase when the chromosomes are replicated also they significant cell growth occurs.
7) 1. The parent cell in mitosis starts out as a diploid cell and it splits into two haploid daughter cells.
2. diploid spores that undergo meiosis.
8) I don’t know
9) 1. Sex cells have half a set of chromosomes, 23, while parent cells have 46.
Explanation: that all the answer there but for number 8 it look like the same question but uh..., hope this help
In plants glucose is converted to sauces in and human muscle cells glucose is converted to Dallas and his brothers are examples of which life activity
Answer:
Regulation
Explanation:
Regulation in any of the biological processes occurs when the various processes is modulated to its extent, rate or frequency. Thus in plants and trees, the glucose is being converted into sauces and cellulose and in human muscles, the glucose is converted into glycogen. These process are all example of regulation of life activity.
Predict what will happen to the concentration of pyruvate, NADH and H+ when the Krebs cycle is stopped by arsenic.
Answer:
Pyruvate would increase, NADH would decrease, and intermembrane H+ would decrease as well.
Explanation:
Pyruvate - Pyruvate was still made through Glycolysis, and it is not used in the Krebs Cycle, so it increased.
NADH - NADH was not made by the Krebs Cycle, this causes it to decrease.
Intermembrane H+ - The Electron Transport Chain would not be able to have the electrons needed to move the H+ since it does not have NADH, causing it to decrease.
The concentration of pyruvate increases whereas the concentration of NADH and H+ decreases.
When the Krebs cycle is stopped by arsenic there is direct effect on the concentration of pyruvate, NADH and H+ because this Krebs Cycle is responsible for the formation of pyruvate, NADH and H+.
If the Krebs cycle stop working then there is no effect on Pyruvate due to its continuous production from glycolysis but has a great impact on NADH and H+ i.e. no NADH and H+ would be made by the Krebs Cycle so we can conclude that the concentration of pyruvate increases whereas the concentration of NADH and H+ decreases.
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Chromosomes line up in the center of the cell during which phase?
Answer:
metaphase
Explanation:
During metaphase, the cell's chromosomes align themselves in the middle of the cell through a type of cellular "tug of war." The chromosomes, which have been replicated and remain joined at a central point called the centromere, are called sister chromatids.
which of the following is a fertilized egg
Answer:
A fertilized egg is called a zygote.
Pls answer these smart people
Answer:
The sagittal planes runs parallel to the longitudinal axis of the organism, or from the mouth to the tail. The direction toward the sagittal plane is called medial, while the direction away from the sagittal plane is known as lateral
Explanation: