Alzheimer's disease is a progressive deterioration of the brain cells :
i.e. statement in question is FalseAlzheimer's disease is a type of dementia that begins with a gradual loss of one's memory which degenerates into the inability of a patient suffering from the disease and some of these inabilities includes;
Inability to hold on to a conversation and Inability to respond properly to activities within their environment. Effect of Alzheimer's diseaseAlzheimer's disease affects the parts of the human brain responsible for proper speech/language and memory.
Hence we can conclude that Alzheimer's disease is a progressive deterioration of the brain cells : i.e. statement in question is False
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What evidence is there that the 15 species of finch all evolved from one common ancestor?
All of them evolved from one rooted species, which colonized the islands only a few million years ago. This process, whereby species evolve rapidly to exploit empty eco-space, is known as adaptive radiation.
What is evidence of common ancestry and how do they explain evolution?Homologous structures provide proof for a common origin, while analogous structures show that similar selective pressures can produce similar adaptations. Alikenesses and differences among biological molecules can be used to determine species' relatedness.
Thus, adaptive radiation is one of the reasons.
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Use this dichotomous key to identify the taxonomic order of each insect. (Hint: All of the insects belong to different orders). The information for the first insect has been completed for you.
Answer:
Explanation:
not 100% sure, but I just did it and this is pretty close if not right
Answer:
Same thing as the other person...
Why do plants lose their leaves during winter?
Answer:
Plants loose their leaves in winter due to following reasons: The plants of these types are called deciduous plants. The leaves of these plants contain a chemical called Chlorophyll. Chlorophyll in the presence of sunlight make food for plant and the process is called photosynthesis.
This is the Answer for your question :3
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When sea ice melts, the liquid sinks and begins to move along the ocean floor. What is formed by this process?
Answer:
`
Explanation:
HELP PLEASE I JUST NEED ANSWER
Answer:S Bdsf
Explanation:sfsdfsf sdfd fsdf sdf sdfsdf sdaf
Describe what a normal year looks like for El Nino.
A pitcher plant (Sarracenia purpurea), is
an Ontario bog plant with leaves that hold water in which various organisms live. Is a pitcher plant a species or an ecosystem? Explain your answer.
Answer:
Ecosystem.
Explanation:
The water-filled pool within a pitcher plant is considered a tiny ecosystem because this water filled pool provides habitat to various organisms. The pitcher plant is a type of plant but also act an ecosystem where most of the organisms live. Due to providing place to various organisms, this plant act as an ecosystem so we can conclude that this pitcher plant is a plant specie as well as an ecosystem and habitat for various organisms.
sifat sifat fizik air
Answer:
Explanation:
cair
padat
gas
What lab tools are present in the picture?
Answer:
there is no picture? :o
Explanation:
Please help to solve this question.
Answer:
a. Glycolysis
b. actually, both plants and animals use glycolysis. They use these during cellular respiration and plant respiration
c. Heart tissue!
Explanation:
a. Glycolysis produces 2 ATP per glucose molecule, and thus provides a direct means of producing energy in the absence of oxygen. Lactic acid, the end product of anaerobic glycolysis.
b. In organisms that perform cellular respiration, glycolysis is the first stage of this process. In plants, this metabolic process occurs in the cytosol and plastids of both photosynthetic and non-photosynthetic organs.
c. Pyruvate is an important chemical compound in biochemistry. It is the output of the metabolism of glucose known as glycolysis. In highly oxidative tissue, such as the heart, the production of pyruvate is essential for acetyl-CoA synthesis and L-malate synthesis.
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Which factor would cause two specialized tissues that contain identical 4 points
chromosomes to function differently?
(1) specific sections of DNA molecules in the chromosomes are activated. (2) All of the sections of DNA molecules in the chromosomes are activated (3) specific sections of the amino acid molecules in the cytoplasm are activated.
(4) All of amino acid molecules in the cytoplasm are activated
RUE or FALSE: Red hair and freckles is a helpful (good) mutation. HELP PLEASE
Which of the following statements about DNA (deoxyribonucleic acid) is NOT true?
A. Varied chromosomes make up DNA.
B. Genes comprised of segments of DNA.
C. Genetic material is passed from parent to offspring via DNA.
D. DNA is a set of instructions which determines the traits of an organism.
D. Seems the most likely.
PLEASE HELP!!!! You discover a new protist species. It has chloro-
plasts and vacuoles and moves using a flagellum.
How would you classify the way that it gets energy?
Is it an autotroph, heterotroph, or both? Explain
your answer.
Answer:
Autotroph
Explanation:
An autotrophic organism is any organism that is capable of synthesizing its own food either by using sunlight (photosynthesis) as an energy source or chemicals (chemosynthesis). An organism capable of photosynthesis must possess CHLOROPLAST (CHLOROPHYLL), which is responsible for capturing sunlight in the cell and also harbors the photosynthetic process.
According to this question, a newly discovered protist is said to have chloroplasts and vacuoles and moves using a flagellum. Due to the fact that this protist possess CHLOROPLAST organelle, it means it can perform photosynthesis, which is one of the ways an autotrophic organism synthesizes it's food. Hence, the organism is AUTOTROPHIC.
The allele for a recessive trait is usually represented by a capital letter
True or false
what would be some outcomes of gene editing
Answer:
i dont know
Explanation:
got no idea homey
all plant nutrients sources
Answer:
Plants require 17 essential elements for growth: carbon (C), hydrogen (H), oxygen (O), nitrogen (N), phosphorus (P), potassium (K), sulfur (S), cal- cium (Ca), magnesium (Mg), boron (B), chlorine (Cl), copper (Cu), iron (Fe), manganese (Mn), molybdenum (Mo), nickel (Ni), and zinc (Zn).
In Death Valley, California, there are several ponds that are formed in various areas of the desert. Each pond contains its own species of fish unique to the pond it lives in.
Answer:
Geographical isolation.
Explanation:
Due to Geographical isolation, there are unique species present in each pond because they can't inter-breed with one another due to no way of movement to one another location. These unique fish species are geographical isolated from one another which is also responsible for its uniqueness. If they are not Geographical isolated so these fishes mate with each other and their uniqueness will disappear so we can conclude that geographical isolation is responsible for the uniqueness of fish species in each pond.
Answer:Geografical isolation
Explanation:I got it right on edge 2021
what's special about mangroves
Answer:
In addition to being a marginal ecosystem, a mangrove is unique in that, as an ecosystem it has various interactions with other ecosystems, both adjoining and remote in space and time. ... Healthy mangrove ecosystems also have the peculiar ability to immobilize heavy metals.
Explanation:
Which statement describes a forest ecosystem that has not experienced any natural disasters in the past 100 years?
A.
The types of plants that grow in the forest are changing from year to year.
B.
Faster growing conifers are replacing slower growing deciduous trees.
C.
The types of plants and animals that live in the forest are reasonably stable.
D.
The number of types of animals that live in the forest is rapidly increasing.
Answer:
C) The types of plants and animals that live in the forest are reasonably stable.
The statement that describes a forest ecosystem that has not experienced any natural disasters in the past 100 years is, "The types of plants and animals that live in the forest are reasonably stable," hence option C is correct.
What is a forest ecosystem?Along with nonliving (abiotic) elements like soil, water, air, and landforms, forests also contain living (biotic) elements like trees, animals, plants, and other life things. A forest ecosystem is made up of all of these elements.
The numerous plant and animal species residing in a forest ecosystem are generally stable if it has not recently been subjected to any disturbances or natural disasters.
Therefore, plants and animals that live in the forest are reasonably stable, so this ecosystem not experienced any natural disasters.
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Which statement BEST describes the moon’s position in 14 days and why?
Answer:
I am pretty sure it is B
Explanation:
I think it is position B, a 3rd Quarter moon, because the moon revolves around Earth about once every 7 days.
Answer:is b
Explanation: i got a 100% on this test
PLEASE HELP ASAP I'M BEING TIMED!!!!!!!!!!!!!!!!!!!!!!!!! HELP ME RIGHT NOW, PLEASE!!!!!!!!!!!!!!
What is the function of the type of muscle that is pictured below?
A) support and movement of the skeleton
B) movement of food through the digestive system
C) contraction and relaxation of the heart
D) generation and conduction of electrical signals
Answer:
it's a okkkkkk
a
its aaaa
Answer:
I believe it is C.contraction and relaxation of the heart
Explanation:
Name and describe 3 ways that water can be extracted, or taken out of an aquifer
Answer:
A huge amount of water exists in the ground below your feet, and people all over the world make great use of it. But it is only found in usable quantities in certain places underground — aquifers. Read on to understand the concepts of aquifers and how water exists in the ground.
Nomes
Complete the statement using one of the following terms
-Ribose
-Phosphate
-Nitrogenous base
-Transcription
-Ribosomal RNA
-Thymine
-Adenine
-Urael
-Guanino
-Cytosine
-Messenger RNA
-Translation
-Nucleus
-Cytoplam
-Transfer RNA
-Nucleotides
•The sugar found in RNAs called _____
• In RNA guanine bonds to_____
•This nitrogenous base is not found in RNA_____
This type of RNA brings amino acids to the ribosome during translation____
• In RNA odenine bonds to_____
This type of RNA makes up the ribosome and is the site of protein synthesis_____
.The monomers of RNA are_____
This type of RNA carries the instructions for making proteins_______

Which type of allele combination is the fish fin length
Codominant alleles
Dominant and recessive alleles or a combination of both Codominant and Dominant and recessive please help I will give brainliest
Answer:
Dominant and recessive genes
Explanation:
There is mutation of dominant genes
An organism that is classified as anaerobic can perform respiration (1 point)
O with oxygen only.
O without oxygen.
o with hydrogen only.
O without hydrogen.
Answer:
without oxygen
Explanation:
this was the right answer for the connexus bio exam
In what ways do scientists measure biodiversity? Choose all correct answers
u guys su.ck ive asked this like 10 times
which of the following are reasons that crops like soybean and palm are called cash crops?
◾️their leaves are shaped like dollar bills.
◾️they grow quickly.
◾️they make a quick profit for farmers
◾️they are used in a variety of products
Answer:
"They are used in a variety of products" or "They make a quick profit for farmers."
You would say its "They grow quickly" but I took the examine and it was incorrect.
Explanation:
This was pulled straight out of the lesson
Agriculture, or farming, is the largest driver of deforestation in which vast areas of natural forest are burned or cleared to raise cattle or grow crops. Usually forests are burned to quickly make the land available for planting. Sometimes fast growing crops, like palms and soybeans, are planted on lands cleared of their forests; these crops make a quick profit for the farmers. Palm oil and soy are used in a wide array of products ranging from toothpaste, chocolate, animal feed, and cosmetics.
Why do you think these crops are sometimes called "cash crops"?
Cash crops like palm and soy grow quickly and make money fast.
The following are reasons that crops like soybean and palm are called cash crops:
They make a quick profit for farmersThey are used in a variety of products.So, the correct options are C and D.
What are Cash crops?Unlike subsistence crops, which are grown to supply the basic needs of the farmer and his family, cash crops are agricultural products grown with the intention of being sold for profit. Cash crops are often traded on international markets and are generally produced on a large scale, often employing industrial agricultural techniques.
Cereals, fruits, vegetables, and industrial crops such as cotton, tobacco, and rubber can all be considered cash crops. Soybeans, coffee, cocoa, tea, palm oil and sugarcane are some of the most popular cash crops. The economy, environment and social welfare of a place can be affected by cash crops in both positive and negative ways.
So, the correct options are C and D.
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A student makes a model of an atom, as shown. Where should the student place a proton in the model?
A. Inside the nucleus
B. On either of the two orbits
C. Between the two orbits
D. Between the first orbit and the nucleus