Answer: predators would not have any food because small animals would need plants to survive and they would die without them therfore pretors would not have any food to have
Explanation:
The organization of similar organisms into groups helps scientists understand how living things are related. It
also allows scientists to communicate about all forms of life. Scientists organize the living world using a process
called taxonomy, which is the science of classifying organisms based on shared structures, functions, and
relationships to other organisms. Scientists use a branching system of classification, and over the years, due to
new discoveries, the branching system has changed and grown.
Recently, scientists broadened the branching system of classification. Currently, the broadest group is the
A)
class
B)
domain
kingdom
D)
taxon
taxon
Answer:
Explanation:
THE ANSWER IS DOMAIN
When wood combines with oxygen and burns, ashes and carbon dioxide are produced. How does the Law of Conservation of Matter relate to this observation?
A. The mass of the wood will be destroyed.
B. The weight of these substances will change but the mass will stay the same.
C. The mass of each of these substances will be the same before and after the reaction.
D. The mass of the wood and the oxygen burned will equal the mass of the ashes and the carbon dioxide produced during the reaction.
Answer:
Option C
Explanation:
Conservation of matter states that matter can not be created nor it can be destroyed. It can only be changed from one form to the other.
In this case, the matter contained is wood (solid) is converted into ash (solid) and carbon dioxide (gas).
The amount of all substances remains constant irrespective of any condition during a chemical reaction
Hence, option C is correct
describe the size of a population in these situations: Birthrate> death rate
Answer:
increasing
Explanation:
due to the ratio given in theory once somthing dies the birth of somthing else follows in either an equal or greater manner.
__________ is a single-stranded molecule made of nucleotides of bases uracil, adenine, guanine, and cytosine
Cystic fibrosis is a genetic disorder. It is a recessive trait that is determined by two alleles. Suppose two parents each carry at least one recessive allele, but neither of them has cystic fibrosis. Which statement reflects the likelihood of a child of these parents having cystic fibrosis?
The child cannot have the disease because only the dominant alleles will be passed on.
The child will have the disease because only recessive alleles will be passed on.
The child may or may not have the disease because a recessive gene from each parent may be passed on.
The child may or may not have the disease because the disease does not depend on the alleles of the parents.
Answer: its C, The child may or may not have the disease because a recessive gene from each parent may be passed on.
Explanation: good luck
What type of mutation is shown in the DNA strand to the right given the original strand.
Original strand - A A A T T C A T T ---> mutated strand - A A T T C A T T
Group of answer choices
deletion
insertion
translocation
A new island has recently formed off the coast of Hawaii. What must
occur for it to become a stable ecosystem (climax community)?
Primary Succession
Secondary Succession
Tertiary Succession
Aquatic Succession
Answer:
Primary Succession
Explanation:
This is the first step for an environment in terms of its life cycle. The first plants (pioneer plants to be specific) to inhabit this new island will help make a layer of soil that the Secondary Succession stage will not have to go through. The creating of soil takes THOUSANDS OF YEARS so this would be associated with Primary Succession.
Hope this helps :)
Determine whether each phrase describes the reproduction of polyps, medusae, or both.
usually reproduce asexually, but can reproduce sexually
reproduce in two stages; the first is sexual and the second is asexual
are able to reproduce sexually by releasing sperm and eggs
Answer:
1.) Polyps only
2.) Medusae Only
3.) Both
Explanation:
I did it on Edg and the other response is not even a response, so I decided to help you guys. You're welcome.
Answer:
A B C
Explanation:
2. In a classroom experiment, you ground up some spinach in distilled water and filtered the liquid onto a piece of filter paper. The isolated organelles absorbed carbon dioxide and released oxygen. Which cellular organelle was most likely on the filter paper, and what process was it performing?
Answer:
Mitochondria; cellular respiration.
Explanation:
A cell can be defined as the fundamental or basic functional, structural and smallest unit of life for all living organisms. Some living organisms are unicellular while others are multicellular in nature.
A unicellular organism refers to a living organism that possess a single-cell while a multicellular organism has many (multiple) cells.
Basically, mitochondria is one of the cell organelles found in all living organisms and it is known as the powerhouse. Therefore, mitochondria provides all the energy required in the cell by transforming energy forms through series of chemical reactions; breaking down of glucose into Adenosine Triphosphate (ATP) used for providing energy for cellular activities in the body of living organisms.
In a classroom experiment, you ground up some spinach in distilled water and filtered the liquid onto a piece of filter paper. The isolated organelles absorbed carbon dioxide and released oxygen. Thus, the cellular organelle which was most likely on the filter paper is mitochondria and the process it was performing is called cellular respiration.
Cellular respiration can be defined as a series of metabolic reactions that typically occur in cells so as to produce energy in the form of adenosine triphosphate (ATP). During cellular respiration, high energy intermediates are created that can then be oxidized to make adenosine triphosphate (ATP).
Basically, oxygen goes into the body of a living organism such as plants, humans and animals when they breathe while glucose is absorbed by the body when they eat.
What molecule on the side of the DNA ladder do the nitrogenous bases bond to?
1. Ribose sugar
2. Amino acids
3. Phosphate groups
4. Deoxyribose sugar
which of these fronts is most likely to produce a thunderstorm?
whoever to answer first gets a brainliest!!
Answer:
Cold front
Explanation:
what happens when there is a decrease in carbon dioxide during gas exchange in the body?
Answer:
Increased carbon dioxide means increased blood acidity, while decreased carbon dioxide means increased blood acidity.
The bicarbonate reaction is reversible, which allows bicarbonate to turn back into dissolved carbon dioxide to diffuse from the alveolus.
Glycolysis, or the breakdown of glucose, is a process used by almost all organisms as a way to release energy stored within glucose molecules. This energy can then be stored in cells as ATP, which powers cell processes when needed. What does this show, in terms of the evolutionary history of cells using glycolysis?
Answer:
It was one of the earliest metabolic pathways.
Explanation:
The evolutionary history of cells using glycolysis shows that It was one of the earliest metabolic pathways which is used by nearly all of the organisms on earth for the production of energy for the survival, growth and development. The first organisms used this pathway for the generation of energy and with the passage of time, new pathways are also formed as the organism evolved so we can conclude that glycolysis is the first pathway used by the earliest organisms.
Which synthetic material is flexible and can be spun into fabric for clothing?
A. Fiberglass
B. Rayon
C. Cement
D. Red 40
Answer:
B
Explanation:
Synthetic fabrics and textiles made from man-made rather than natural fibres. Some examples of synthetic fabrics are polyester, acrylic, nylon, rayon, acetate, spandex, latex and Kevlar. Synthetic fibres are made by the joining of monomers into polymers by the process of polymerization.
A person’s rate of oxygen intake and carbon dioxide output are increased. Which of the following most likely happened?
a.The person went to sleep
b.The person ate some food
c.The person started running
d.The person sat down
Answer:
C. The person started running
Explanation:
Your heart rate and breathing increases dramatically during exercise. Also, none of the other answer choices make sense.
)Which sentence is written in third-person point of view?
Once a small crowd of protesters, we were now an angry mob.
Our small crowd of protesters was now an angry mob.
The small crowd of protesters had turned into an angry mob.
Your small crowd of protesters has now become an angry mob.
Answer:
C. The small crowd of protesters had turned into an angry mob.
Explanation:
Answer:
C
Explanation:
How does the movement of tectonic plates contribute to natural selection? Please explain.
Answer:
The movement of the plates can contribute to the natural selection of organisms.
Explanation:
Processes such as mutations, duplications, exon shuffling, transposable elements and pseudogenes have contributed to genomic evolution.
O Water is denser than isopropanol, so the water layer will always be below the isopropanol layer if they are both in the same container. What does this tell you about the make-up of the pigments for each specimen?
Answer:
One is polar and the other is non-polar.
Explanation:
The makeup of both water and isopropanol is different from each other due to their polar nature. Water is a polar substance means that it makes poles i.e. positive or negative while on the other hand, isopropanol is non-polar substance so due to this reason water and isopropanol make different layers. If both are polar or nonpolar substances so they will able to mix with each other.
Some desert plants respond to darkness by opening their flowers at night to lure in pollinators. In
this situation, a plant's response system is working in conjunction with the —
immune system.
vascular system.
reproductive system.
root system.
Answer:
B
Explanation:
In this situation, a plant's response system is working in conjunction with the vascular system. Therefore, option B is correct.
What is a vascular system?The complex network of conducting tissues known as the plant vascular system connects all organs and carries water, nutrients, organic compounds, and different signaling molecules throughout the body of the plant. The primary transport systems of plants, xylem and phloem, make up vascular tissue. They often coexist in vascular bundles that cross the roots, stems, and leaves of all plant organs. Water and dissolved ions are moved upward through the plant through the xylem, starting at the roots.
Clubmosses, horsetails, ferns, gymnosperms (including conifers), and angiosperms are examples of vascular plants (flowering plants). The group is known by its scientific names, Tracheophyta, and Tracheobionta.
Some desert plants respond to darkness by opening their flowers at night to lure in pollinators. In this situation, a plant's response system is working in conjunction with the vascular system. Therefore, option B is correct.
Learn more about the vascular system, here:
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Plants that live just one year are known as
What type of galaxies do scientist believe to be the youngest in our universe
A. Rich galaxies
B. Nuclear galaxies
C. Spiral galaxies
D. Irregular galaxies
Answer:
C. Spiral Galaxies is the answer
Answer:
spiral galaxies
Explanation:
9 Scientist collected data on the number of stomata found on four different plants. The data is shown in the chart below. Plant A B Average Number of Stomata/cm? 58,000 22,000 103,800 6,800 D Which plant would most likely be found growing in a rainforest where there is an abundance of water and sunlight? A Plant A B Plant B C Plant C
Answer:
that is some hard stuff
Explanation:
CAN YOU PLZ ANSWER AND STOP WASTING MY POINT NOT TO BE RUDE... i will give brain whatever it calls just answer
Its apocrine glands. Please give me brainliest?
I NEED THIS ASAP!!!! PLEASE!!
___1. Organisms that make their own food A. Chloroplasts
___ 2. Site of photosynthesis B. Aerobic
___ 3. Organism that must consume other organisms C. Glucose
to obtain energy. D. Mitochondria
___ 4. C6H12O6 E. Glycolysis
___ 5. Process requires oxygen F. Cytoplasm
___ 6. Adenosine diphosphate G. ADP
___ 7. During aerobic respiration, the most ATP H. Autotrophs
is produced during this process. I. ATP
___ 8. The anaerobic process of splitting glucose J. Anaerobic
and forming two molecules of pyruvic acid K. Electron Transport Chain
___ 9. Place where glycolysis occurs L. Heterotroph
___10. Place where the Krebs cycle occurs M. Mitochondria
___11. Process does not require oxygen
___12. Energy storing molecule
Answer:
___ 1. Organisms that make their own food
H. Autotrophs
___ 2. Site of photosynthesis
A. Chloroplasts
___ 3. Organism that must consume other organisms to obtain energy.
L. Heterotroph
___ 4. C6H12O6
C. Glucose
___ 5. Process requires oxygen
B. Aerobic
___ 6. Adenosine diphosphate
G. ADP
___ 7. During aerobic respiration, the most ATP is produced during this process.
K. Electron Transport Chain
___ 8. The anaerobic process of splitting glucose and forming two molecules of pyruvic acid
E. Glycolysis
___ 9. Place where glycolysis occurs
F. Cytoplasm
___10. Place where the Krebs cycle occurs
D. Mitochondria
___11. Process does not require oxygen
J. Anaerobic
___12. Energy storing molecule
I. ATP
A temperate desert is an example of a(n)
biome
community
organism
population
Previous
Answer:
biome
Explanation:
hope this helps!!
Photosynthesis converts
light energy to chemical
energy. Which molecules
are the end product of this
transformation of energy
Answer:
C6H12O6 + 6 O2
Explanation:
6 CO2 + 6 H2O + light → C6H12O6 + 6 O2
what food class is salt,oranges,butter,beverages,yoghurt,milk
Answer: Dairy for butter, milk, and yogurt. Fruit for oranges. Salt and beverages don't have a food group.
Explanation:
Answer:
Milk is Dairy, yougert is Dairy, Orange is a fruit, Butter I don't know, and beverages it depends
Explanation:
Which of the following correctly describes neurotransmission?
A. An action potential travels down the axon and triggers the release of
neurotransmitters. The neurotransmitters cross the synapse, and another action
potential begins.
B. A neurotransmitter travels down the axon and triggers the release of an action
potential. The action potential crosses the synapse, and another
neurotransmitter begins.
C. The synapse travels down the axon and triggers the release of an electrical
impulse. The electrical impulse crosses the neurotransmitter, and another
synapse begins.
D. A neuron sends a chemical signal down its axon. The axons touch the dendrites of
another neuron, and the signal continues.
Answer:
i believe the answer to this is A.
Explanation:
Please answer! Will give brainliest!!
Answer:
it's b trust me g. mmmmjjehdh
Which of these is an example of soil contamination?
a. A recycling bin
b. An eroded hillside
c. Industrial waste
d. A clear-cut forest
Answer:
industrial waste
Explanation: