Answer:
he produced a true-breeding parent generation, then a second generation by breeding two different true-breeding plants, then a third one by self pollinating the plants in the 2nd generation that had similar traits
Explanation:
How does reproduction take place in yeast?
Yeasts reproduce asexually by a process called budding
Which scientist proposed that "all living cells arise from pre-existing cells"?
1Robert Browns
2Lamarck
3Rudolf Virchow
4Robert Hooke
Answer:
3Rudolf Virchow
Explanation:
option c
Answer:
It should be Schwann but that isn’t an option so I’m not sure.
Explanation:
A compound that almost completely breaks apart in water and produces hydroxide ions is a
Which of the following acts as a part of both the nervous and endocrine systems?
A. the myelin sheath
B. the hypothalamus
C. the thymus
D. the pancreas
During the process of aerboci respiration, energy stored in food is transferred to molecules of
A.)ATP
B.)DNA
C.)glucose
D.)enzymes
Answer:
Your answer is ATP which is A.
Discuss why a person who has a spinal cord injury at C6 is spared from needing a ventilator. In order to answer you must consider what nerve innervates the diaphragm and which spinal cord segments contribute to this nerve.
The reason why a person should have spinal cord injury at C6 is explained below,
What is a phrenic nerve?It is considered as the mixed curve that involved sensory and motor that begins from C3-C5 spinal nerves in the neck and innervates the diaphragm should be lower. The patients that suffered from the spinal cord that should be injured at C6 that should be below the neck should be capable to breathe effectively rather than the paralysis of the lower limbs.
Learn more about segments here: https://brainly.com/question/21418112
Which of the following statements best describe prophase? A spindle fibers attach to each chromosome. The chromosomes align along the equater. B The cell copies its DNA and grows in preparation for division. The DNA is loosely organized. C Chromatids separate into opposite sides of the cell. D DNA condenses and the nucleus breaks down and starts to go away
The answer is A. spindle fibers attach to each chromosome. The chromosomes align along the equater.
Which part of the world have seen the greatest change in temperature?
Answer:
The greatest recorded temperature ranges in the world are around the Siberian `cold pole' in the east of Russia.
Suspended in the fluid stroma of chloroplasts are
a.
cristae that provide energy.
numerous mitochondrial membranes.
b. stacks of thylakoids called grana. d. organelles called eukaryotes.
Stacks of thylakoids called grana are suspended in the fluid stroma of chloroplasts. Therefore, option (B) is correct.
Plants and other chloroplast-containing organisms transform sunlight into chemical energy through photosynthesis. The fluid stroma in plant cells' chloroplasts helps this process. The gel-like stroma surrounds the thylakoid membranes.
Chlorophyll-containing chloroplast thylakoids are membrane-bound. Light-dependent processes, the first stage of photosynthesis, collect light energy with these pigments. Grana boost light absorption by stacking thylakoids
In light-dependent reactions, thylakoid membrane chlorophyll molecules absorb light energy. ATP and NADPH, which are needed for the next stage of photosynthesis, are produced from this energy.
The fluid stroma around the thylakoid membranes includes enzymes, chemicals, and ions for dark processes and the Calvin cycle. ATP and NADPH from thylakoids convert carbon dioxide into glucose and other organic molecules in the Calvin cycle. Therefore, option (B) is correct.
Learn more about thylakoids, here:
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What feature of a phylogenetic tree shows a group of organisms that evolved from a common ancestor
A)host
B)tree
C)clade
D)Branch
The feature of a phylogenetic tree that shows a group of organisms that evolved from a common ancestor is known as a Clade. Thus, the correct option for this question is C.
What is a Phylogenetic tree?A phylogenetic tree may be defined as a type of diagram or representation that illustrates the lines of evolutionary descent of different species, organisms, or genes from a common ancestor. This is made on the basis of evolutionary relationships.
A clade may be characterized as a type of taxon that significantly consists of all the evolutionary descendants of common ancestors. While branching represents the process of speciation from common ancestors on the basis of certain facts.
Therefore, a clade is the feature of a phylogenetic tree that shows a group of organisms that evolved from a common ancestor. Thus, the correct option for this question is C.
To learn more about Phylogenetic trees, refer to the link:
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1. Which of the following are types of mutations?
A. Substitutions and translations
B. Deletions and transcriptions
C. Insertions and substitutions
D. Translations and transcriptions
Wow, this is a tricky question.
I've gathered some research and I am confident the answer is
C. Insertions and substitutions.
Answer:
C. Insertions and substitutions
Explanation:
Hope this helps have a good day!!!
Transpiration is
B. The absorption of water through the roots
A. Simple diffusion
C. The evaporation of water out of the stomata of plants
D. The evaportation of water out of the roots
Answer:
I HOPE IT HELPED THANKS
EVERYBODY DO YOU WANT TO HEAR MY OWN STRANGERS THING CHARTER + STORY LINE I WILL POST THEM ON THE COMMENTS!!
Answer:
Yessssss, please
Explanation:
Multicellular organisms have different types of cells which perform specialized functions. Single-cell organisms consist of only
one cell. Different organisms have different cells, but all organisms contain a common factor. What can be said that all
organisms have in common with each other?
A. All organisims have the same components that make up their genetic code
B. All organisms have a central nervous system
C. All organisms have the same type of specialized cells
D. Al organisms are made of cells with nuclei
Answer:
A is the answer
Explanation:
.............
During cytokinesis, two separate cells are formed when microfilaments in the cytoplasm form a sort of constricting belt in the center of the cell that pinches the cell in two. This describes which of the following? Group of answer choices synapsis cell cycle mitotic spindle cleavage furrow
PLS ANSWER FAST
Answer:pooper
Explanation:
I took the test and it told me the correct answer was cleavage furrow
Since carbon cannot be broken down into simpler substances, it is an example of _____. 1: a compound 2: a particle 3: an organic 4: an element
Answer: an element
Explanation:
Since Carbon cannot be broken down into simpler substances, it is an
example of an element.
Elements are referred to as substances which are pure and have only its
atoms present .The atoms have the same number of protons and can't be
broken down into smaller substances.
Elements exists alone in nature or as compounds and are involved in the
formation of new substances .Examples include the following
CarbonHydrogenNitrogen etc.Read more about Elements here https://brainly.com/question/18096867
While frying some eggs on a frying pan, a friend points to the change that happens to the egg white, which contains a protein called albumin. Your friend explains that if the conformation of a protein changes, it will no longer have the same properties and will lose its ability to function. Do you agree or disagree with your friend? What happened to the albumin?
EXPLAIN
Answer:
Yes because when subject to high heat, the proteins change into varying proteins, which is a chemical change. The heat causes denaturation of the albumin, which hardens and causes the change in color. The protein, when heated, untangle and they will mesh. This will trap the surrounding water, and cause the change in color.
I hope this is enough information...
Which of the following is an accurate statement about proteins as compared with lipids and
carbohydrates?
Answer:
Proteins are the last source of energy the body will use.
Explanation:
Carbs are the first source of energy the body will use followed by lipids and then proteins.
Which of the following is described as having eome characteristics of
living things, but not all?
A.Fungi
B.Virus
C.Protist
D.Archaebacteria
Which provides the correct procedure when converting a number from scientific notation to standard notation?
Answer:
i think second one
Explanation:
which cup of the gummy experiment color change.......
Answer: Cup 2
Explanation: The color changed because the things around us and because I did the experiment to. Hope I Helped :p
what serves as a structure in a cell?
Answer:
The cell membrane, or in plant cells, the cell wall
Explanation:
In a plant cell the cell wall helps maintain structure, and in animal cells, the cell membrane regulates what goes in and out of the cell and acts as a structure
In what region of the United States did most of the battles shown on the map occur?
Answer:you
Explanation:ypu
different between ascaris and taenia
Answer:
HIIPLZ FIND THE ANSWER IN THE BELOW PICTURE
Explanation:
HOPE IT HELPS YOU OUT PLEASE MARK IT AS BRAINLIEST AND FOLLOW ME PROMISE YOU TO FOLLOW BACK ON BRAINLY.INYAY! YOU CAME TO THE RIGHT PLACE FOR POINTS!! ENJOY THE POINTS
Answer:
thx
Explanation:
How would you graph an objects speed on an x/y graph
what are the seven sensory areas of the cortex
Answer:
TOUCH (TACTILE SYSTEM) The tactile system refers to the awareness of touch through receptors in the skin. ...
SIGHT (VISUAL SYSTEM) The visual system interprets what we see. ...
HEARING (AUDITORY SYSTEM) ...
TASTE AND SMELL (GUSTATORY AND OLFACTORY SYSTEM) ...
MOVEMENT (VESTIBULAR SYSTEM) ...
BODY AWARENESS (PROPRIOCEPTION SYSTEM)
Fill in the blanks.
A train is comparable to ___.A train car is comparable to ____
Answer:
part 1- polymers part 2- monomers
A student observes that a plant has droopy leaves and stems and infers that the rate of photosynthesis has slowed in the plant. Which statement provides evidence to support the student's inference?
Answer:
The water pressure in the plant's vacuole is low, and without water, the chloroplasts cannot convert carbon dioxide to glucose during photosynthesis.
Explanation:
The water pressure in the plant's vacuole is low, and without water, the chloroplasts cannot convert carbon dioxide to glucose during photosynthesis. The water pressure in the plant's ribosomes is low, and without water, the chloroplasts cannot convert carbon dioxide to glucose during photosynthesis. The water pressure in the plant's vacuole is low, and without water, the mitochondria cannot convert carbon dioxide to glucose during photosynthesis. The water pressure in the plant's ribosomes is low, and without water, the mitochondria cannot convert carbon dioxide to glucose during photosynthesis.The correct answer would be that the water pressure in the plant's vacuole is low, and without water, the chloroplasts cannot convert carbon dioxide to glucose during photosynthesis.
Photosynthesis generally requires water as one of its reactants in the formation of carbohydrates for plant nutrition.
[tex]6CO_2 + 6H_20 --> C_6H_1_2O_6 + 6O_2[/tex]
The process takes in the chloroplast of green plants. Without adequate water which is usually stored in the vacuoles of plant cells, the conversion of water to carbohydrates would reduce or cease totally.
Answer: The question is incomplete and the options are not given, here are the options from another websites.
A. The water pressure in the plant's vacuole is low, and without water, the chloroplasts
cannot convert carbon dioxide to glucose during photosynthesis.
O
B. The water pressure in the plant's ribosomes is low, and without water, the chloroplasts
cannot convert carbon dioxide to glucose during photosynthesis.
O
C. The water pressure in the plant's vacuole is low, and without water, the mitochondria
cannot convert carbon dioxide to glucose during photosynthesis.
D. The water pressure in the plant's ribosomes is low, and without water, the
mitochondria cannot convert carbon dioxide to glucose during photosynthesis.
With which cellular process are ribosomes directly involved?
The correct option is C.
Explanation:
When a plants vacuole has no pressure and water, the leaves and stems will drop because vacuole is an organelle that serve as storage for food nutrients and water . When a plant has no water for a long period of time, the vacuole will lose water, which will make the cell to lose shape, and the leaves and stems will wilts and drop ,and this make the mitochondria not to be able to convert chemical energy in glucose using carbondioxide and water to Energy or ATP because there is no supply of water or there is water lose.
1 A change that affects the size, shape, or
color of a substance but does not affect its
composed
Answer: physical change
Explanation:
A chemical change will change the makeup of an object, a physical change just changes its looks.