Answer:
Mitosis ends with telophase, or the stage at which the chromosomes reach the poles. The nuclear membrane then reforms, and the chromosomes being to decondense into their interphase conformations. Telophase is followed by cytokinesis or the division of the cytoplasm into two daughter cells.
Explanation:
_who was cleopatra??_
Answer:
Cleopatra VII Philopator was the last active ruler of the Ptolemaic Kingdom of Egypt. As a member of the Ptolemaic dynasty, she was a descendant of its founder Ptolemy I Soter, a Macedonian Greek general and companion of Alexander the Great.
Answer:
cleopatra was the last active ruler of the Ptolemaic Kingdom of Egypt
slime molds are an example of this type of protist funguslike plantlike move produce their own energy diatoms dinoflagellates malaria
Answer:
Slime molds are example of protists that can produce energy
Explanation:
Slime molds are known as photosynthetic protist. They can produce their own foods. Like plants, slime molds also have cellulose in the cell walls of their spores. They are unicellular but they can form colonies.
Hence, it can be said that Slime molds are example of protists that can produce energy
Explain why the results shown by a Punnett square are probable events
and not certain events.
Answer:
Genetic linkage is a phenomenon where two genes exist close to each other on the same chromosome. ... In addition, when a single trait is determined by multiple genes and the effect of each of these genes is graded, Punnett squares cannot accurately predict the distribution of phenotypes in the offspring.
Explanation:
Genetic linkage is a phenomenon where two genes exist close to each other on the same chromosome. ... In addition, when a single trait is determined by multiple genes and the effect of each of these genes is graded, Punnett squares cannot accurately predict the distribution of phenotypes in the offspring.
Species or systems that affect how each other develop over time are undergoing
Answer: Ecological succession is the process that describes how the structure of a biological community (that is, an interacting group of various species in a desert, forest, grassland, marine environment, and so on) changes over time.
Explanation:
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Describe the order of succession for the regrowth of
the fire destroyed forest.
Explanation:
Primary succession is one of two types of biological and ecological succession of plant life, occurring in an environment in which new substrate devoid of vegetation and other organisms usually lacking soil, such as a lava flow or area left from retreated glacier, is deposited.[1] In other words, it is the gradual growth of an ecosystem over a longer period of time.[2][3]
Primary succession occurring over time. The soil depths increase with respect to the increase in decomposition of organic matter. and there is a gradual increase of species diversity in the ecosystem. The labels I-VII represent the different stages of primary succession. I-bare rocks, II-pioneers (mosses, lichen, algae, fungi), III-annual herbaceous plants, IV-perennial herbaceous plants and grasses, V-shrubs, VI-shade intolerant trees, VII-shade tolerant trees.
Primary succession on Rangitoto Island
In contrast, secondary succession occurs on substrate that previously supported vegetation before an ecological disturbance from smaller things like floods, hurricanes, tornadoes, and fires which destroyed the plant life.[4]
3.- Cuáles son los parámetros para la valoración de los efectos producidos por los impactos ambientales
Answer:
Los parámetros son: magnitud, extensión, persistencia, reversibilidad, recuperación, persistencia, sinergia, probabilidad de ocurrencia, relación causa y efecto
Explanation:
La evaluación de un impacto ambiental debe tener en cuenta los siguientes parámetros principales:
- Magnitud. La magnitud se refiere al hecho que un impacto ambiental puede afectar al ecosistema en diferentes niveles.
- Extensión. Este término se refiere a la superficie (por ejemplo, en metros cuadrados) del ecosistema el cual ha sufrido el impacto.
-Reversibilidad. La reversibilidad indica la probabilidad de que el ecosistema una vez que ha sufrido el impacto pueda regresar a su estado inicial.
- Recuperación. La recuperación es el grado de restauración al que puede llegar el medioambiente una vez sufrido el impacto.
- Persistencia. La persistencia indica la duración (cuantificable en tiempo) del impacto ambiental.
- Sinergia. La sinergia se refiere al hecho de que dos o más impactos ambientales poseen un efecto mayor sobre el ecosistema que el producido mediante varios impactos ambientales por separado.
- Probabilidad de ocurrencia. La probabilidad de ocurrencia expresa la posibilidad de que un impacto ambiental se produzca en un ecosistema durante un determinado período de tiempo.
- Relación causa y efecto. La relación causa y efecto clasifica a los impactos ambientales en directos (causados por el impacto) e indirectos (causados por las consecuencias derivadas del impacto).
when hydrogen peroxide is mixed with catalase, water and oxygen gas are produced. In this reaction, hydrogen peroxide is the
A. Substrate
B. Enzyme
C. Product
D. Inhibitior
Answer:
enzyme I'm pretty sure Goodluck
4. Suppose a father of blood type A and a mother of blood type o have a child of type AB.What are
the chances that their next child will be blood type O? AB?
Answer:
There is a 100% chance of O but AB may vary with the person involved
List and briefly describe the three main cell cycle checkpoints.
Answer:
The cell cycle is controlled at three checkpoints. The integrity of the DNA is assessed at the G1 checkpoint. Proper chromosome duplication is assessed at the G2 checkpoint. Attachment of each kinetochore to a spindle fiber is assessed at the M checkpoint.
Explanation:
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Which of the following is the most likely effect of the mutation at nucleotide position 7 in the GULO gene of humans? A. The mutation results in the deletion of the GULO gene, so no polypeptide can be translated.
B. The deletion of the single nucleotide causes a frame shift, changing the primary structure downstream of the mutation and resulting in a nonfunctional protein.
C. The point mutation causes a substitution of the amino acid isoleucine (lle)for histidine (His) at position 7, resulting in a protein with higher than normal activity.
D The substitution of a single nucleotide in the GULO coding region results in a stop codon. This results in a smaller nonfunctional protein.
Answer:
D.
The substitution of a single nucleotide in the GULO coding region results in a stop codon. This results in a smaller nonfunctional protein
The substitution of a single nucleotide in the GULO coding region results in a stop codon. This results in a smaller nonfunctional protein.
What are GULO genes?With the use of modern genomics, it is possible to examine damaged metabolic pathways by screening the DNA of a wide range of organisms. The abundance of data has shown that the genetic entropy in human and other genomes is widespread.
Humans, apes, guinea pigs, bats, mice, rats, pigs, and passerine birds all have deletions in the GULO (L-gulonolactone oxidase) gene that result in loss of the vitamin C pathway.
According to recent studies and the data presented here, various GULO exon deletions in humans, chimpanzees, and gorillas all happened separately in each taxon and are connected to areas that contain a wide range of transposable element fragments.
Therefore, The substitution of a single nucleotide in the GULO coding region results in a stop codon. This results in a smaller nonfunctional protein.
To learn more about GULO genes, refer to the link:
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Choose all the answers that apply.
Plants can store
starch
proteins
vitamins
fats
oils
Answer:
Starch
Explanation:
Plants store their energy in form of starch
I made a cheat sheet video for the assignment! Here's the link below!! :D (no uploading needed) just copy and paste to a tab :3
file:///home/chronos/u-63a2dbb5bb283cd5db17ea994f3765ae1027f343/MyFiles/Downloads/Screen%20recording%202021-05-05%2011.10.23%20AM.webm
BRAINLIEST is appreciated :D
if u don't wanna watch the vid, the answers are all of the above! btw, sorry i'm answering late, my friend :)
Auxin is a plant hormone that causes the cells on the shady side of a plant shoot to elongate. The response enabled by auxin is known as -
Answer: phototropism
Explanation:
Auxin is a plant hormone that causes the cells on the shady side of a plant shoot to elongate. The response enabled by auxin is referred to as phototropism.
Phototropism simply refers to the growth of an organism towards light. It is usually common in plants, even though it can be seen in other organisms like fungi as well. The auxin in the plant cells that are farthest away from the light reacts when there's phototropism.
*PLEASE ANSWER!!! ASAP*
What is the third step in fieldwork for marine science?
a.) sorting/analysis
b.) analysis/presentation
c.) presentation/exposure
Answer:
analysis/presentation
Explanation:
please mark me as brainliest answer
The third step in fieldwork for marine science is analysis/presentation, Thus option "B" is correct.
Why is it important to study marine science?Marine science recreates key role in the ongoing search to understand our world and to control its resources.
The interdisciplinary nature of the Marine Science curriculum will organise students to analyze deeply such co occuring issues as environmental alter, human clashes on the ocean, and biodiversity.
Thus option "B" is correct.
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What enzyme binds fragments of DNA on the lagging
strand?
Answer: Enzyme DNA ligase is the fragments of DNA on the lagging.
Maureen sprinkled some seeds on the ground in the woods near her home. A few weeks later, she returned to the place where she sprinkled the seeds. She noticed that some seeds germinated and some did not.
The seeds that had thick layers of branches and leaves overhead did not germinate. The seeds that were below clear areas of the forest did germinate.
Which condition is probably very important for the germination of these types of seeds?
A. oxygen
B. soil type
C. sunlight
D. food
ack I need help please :> its in science
Answer:
1. Cell
2. Tissue
3. Organ
4. Organ system
5. Organism
1) Cell
2) Tissue
3) Cells
4) Organ
5) Tissues
6) Heart
7) Organs
8) Circulatory
9) Organism
10) Human
How would the food web be impacted if the zooplankton population
decreased?
Answer:
Plankton are also very important because they help make the air we breathe. If all the plankton disappeared it would increase the levels of carbon in our air, which would not only accelerate climate change, but also make it difficult for humans to breathe. It would impact the food web in ways that could make it collapes
Explanation:
Through their birth, growth, death and decay, plankton create global carbon. Half of the oxygen bubbling out of zooplankton is floating in the seas. Plankton are the principal producers of atmospheric oxygen.
what are the products of the following reaction
H2SO4+NaOH
A.H20 and NaOH
B.H2O and Na2SO4
C.H2O only
D.H2O and H2SO4
Answer:
B
Explanation:
Acids react with bases to give you a salt and water
sulfuric acid reacts with sodium hydroxide to give you
sodium sulfate and water
Answer:
B.
Explanation:
the answer is b mark brainliest
QUESTION: what’s the function shared by roots stems but NOT by leaves 1. Food productions 2. Structural support 3. Reproduction
Answer:
structural support is the function
The function shared by roots and stems but NOT by leaves is structural support.
What is the function of roots?
Roots are essential plant organs that anchor the plant in the soil and absorb water and nutrients from it. They also store food and help in the synthesis of growth-promoting hormones.
Roots play a vital role in the overall health and growth of the plant, and their efficiency in nutrient and water uptake determines the plant's ability to survive and thrive in its environment. Additionally, roots can form beneficial associations with fungi, such as mycorrhizae, which can aid in nutrient uptake and contribute to plant growth and health.
Learn more about roots, here:
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Hormones are proteins that regulates many functions in the body, such as growth and cell differentiation. Which of the following does NOT describe a function of proteins in living organisms?
Answer:
c.
Explanation:
They serve as a short-term energy source for the body.
What are the two major characteristics that separate mammals from other vertebrates?
Answer:
Mammary Glands.
Three Bones in the Middle Ear.
Warm-Blooded Metabolisms.
Diaphragm.
Here are 4, two extra! Hope it helped:D
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Why do scientific investigations lead to more questions?
A. Scientists never agree about experiments.
B. Experiments are never correct.
C. Scientists cannot answer questions.
D. They find more things that are not understood.
Answer:
D. They find more things that are not understood
Explanation:
After discovering something, scientist tend to find something related that sparks their curiousity.
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What health and environment factors negatively impact the flow of blood through the body?
Answer:
cow
Explanation:
feet
What are the 3 parts of the Cell Theory?
Answer:
1. that DNA is passed between cells during cell division
2. that the cells of all organisms within a similar species are mostly the same, both structurally and chemically
3. that energy flow occurs within
Explanation:
These findings led to the formation of the modern cell theory, which has three main additions: first, that DNA is passed between cells during cell division; second, that the cells of all organisms within a similar species are mostly the same, both structurally and chemically; and finally, that energy flow occurs within
After visiting the park with his family, Kerry decides to build a model of a sand dune. In addition to sand, what will he need to form the model?
A ice
B. plants
C water
D wind
I will make you brainlest! Help ASAP PLEASE! What do you measure to make sure the Cornhole works good?
This is for science
Answer:
The regulation distance for a set of cornhole boards should be 27 feet. This measurement goes from the front of one board to the front of the other. As far as measuring this distance before playing, you have a few different options. One thing you can do is use a tape measure.
Explanation:
#VERIFIED ANSWERAnalisa and Mateo, two research anthropologists interested in deciphering the relatedness between four extinct primates, were studying the similarities and differences among a number of measurements of the complex structures of the jaw fragments they collected, as well as making many other morphological contrasts between other fossilized bones from dozens of collected specimens. In the lab, they noticed the lengths of the bones of the leg, particularly the femur, tibia, and fibula, were very different in all the specimens, whereas the jaw structures were nearly identical among the specimens. What should they tentatively conclude based on this evidence
The group of choices associated with the question is as follows:
A)The four primates likely share a close common ancestor or could potentially be the same species based upon the jaw measurements.
B)The hominids with the most closely matching leg bone measurements are likely more closely related than the others, due to the importance of locomotion as an evolutionary adaptation.
C)The femur measurements are not important.
D)Because the measurements of the leg bones vary widely, it is probable that the four species are from different genera.
Answer:
The correct answer is - The four primates likely share a close common ancestor or could potentially be the same species based upon the jaw measurements.
Explanation:
On the basis of the research, it is found that the four primates have similar jaw structure and measurement and have a distinct length of bones of the leg.
The given research and founding suggests that all four primates most likely share a close common ancestor or diverge from the same species based on her jaw measurements.
Answer: The above answer is correct
Explanation: Took the test
How do underwater mountain ranges form ?
A. Continental drift
B.convection currents
C. Strike-slip faults
D. Sea floor spreading
Answer:
Continental Drift
Explanation:
This Happens:
A mid-ocean ridge or mid-oceanic ridge is an underwater mountain range, formed by plate tectonics. This uplifting of the ocean floor occurs when convection currents rise in the mantle beneath the oceanic crust and create magma where two tectonic plates meet at a divergent boundary.
Hope I helped, have a nice day!
-Aadi x
If a housefly had 6 chromosomes would the cell be diploid or haploid
If a human have 23 chromosomes would it be a gamete or a somatic cell?
Why is the chromosome number in each of the animal cells an even number?
Answer:
If a housefly had 6 chromosomes would the cell be diploid or haploid?
Haploid
if a human have 23 chromosomes would it be a gamete or a somatic cell?
Gamete
Why is the chromosome number in each of the animal cells an even number?
Even numbers could be divided by 2 evenly
-TheUnknownScientist
Explanation:
haploid
gamete
I hope its helpful