Answer:
supplies nitrogen to the crop
Explanation:
they form a symbiotic relationship with bacteria also known as nitrogen fixation
Answer:
plant structure
Explanation:
lol ez
List 10-15 Facts About the Vaquita.
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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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
Trees can help remove carbon dioxide (a
greenhouse gas) from the atmosphere by:
Answer: I think it might be D.
Breathing in Carbon Dioxide and releasing Oxygen
Explanation:
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 .
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.
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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which of the following is a fertilized egg
Answer:
A fertilized egg is called a zygote.
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.
SCINCEEE WORKKK REEE ON AMPLIFY!!! SUM1 PLZ HELP ME
Answer:
REEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEE
Explanation:
its easy, its A
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
help please this is so harddd
What is the role of tRNA during translation?
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:
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.
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:)
Which molecule is a product of photosynthesis?
A. Water
B. Carbon dioxide
C. Sugar
D. Nitrogen
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:
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.
3.How could ocean warming, as a result of global warming, cause an additional increase in the 10
temperature of the climate?
The ocean absorbs most of the excess heat from greenhouse gas emissions, leading to rising ocean temperatures.
Increasing ocean temperatures affect marine species and ecosystems. Rising temperatures cause coral bleaching and the loss of breeding grounds for marine fishes and mammals.
Rising ocean temperatures also affect the benefits humans derive from the ocean – threatening food security, increasing the prevalence of diseases and causing more extreme weather events and the loss of coastal protection.
Achieving the mitigation targets set by the Paris Agreement on climate change and limiting the global average temperature increase to well below 2°C above pre-industrial levels is crucial to prevent the massive, irreversible impacts of ocean warming on marine ecosystems and their services.
Establishing marine protected areas and putting in place adaptive measures, such as precautionary catch limits to prevent overfishing, can protect ocean ecosystems and shield humans from the effects of ocean warming.
Ocean warming is the rise in the temperature of the oceans. Global warming affects the ocean and increases its temperature as oceans absorb a lot of heat.
What is global warming?Global warming is the rise in the temperature worldwide due to the increased greenhouse gases that are released by the various pollutions from human activities.
Global warming has caused ocean warming as the oceans absorb the maximum heat from the atmosphere. The increased ocean heat absorption affects aquatic life and affects the environment and ecosystem balance.
The increase in ocean warming affects the temperature and the climatic conditions as it alters the precipitation rate, and melts the glaciers that leading to natural disasters.
Therefore, global warming affects the oceans and in return the climate.
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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
what factors determine the rate of weathering
Answer:
Mineral Composition, Type of Lattice, Temperature, and Water and Salt.
Explanation:
Hope this helps :)
enlist the function of the liver of frog
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:
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.
describe the relationship between an organisms ecological niche and natural selection.
(2 paragraphs please)
Answer:
Explanationdnasdknasldkas
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.
What is the name of structure X in the picture below?
Answer:
well imma just take this
Explanation:
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.
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 are the main ingredients of this food item?