Answer:
legs and loss of tail
Explanation:
Other books and air these are the last Two options PLEASE HELP MY DAUGHTER IS HAVING ISSUES WITH THESE
Answer:
SUNLIGHT
Explanation:
its sunlight because the sun can bleach and damage material for example when you go outside and are outside a lot the small hairs on yoy head turn blonde
- always expressed when one or two alleles are present
- only expressed when two alleles are preset
Answer:
A dominant phenotype will be expressed when at least one allele of its associated type is present, whereas a recessive phenotype will only be expressed when both alleles are of its associated type. However, there are exceptions to the way heterozygotes express themselves in the phenotype.
Explanation:
Which word does not directly tie to the spindle apparatus?
1.nuclei
2.centromere
3.aster fibers
4.chromatid
Please help me with bio
Answer: C or D
Explanation:
Question 1 (1 point)
Tubelike cells that carry food from the leaves to other parts of the plant are called?
Question 1 options:
Xlyem
Phloem
Choloropasts
Question 2 (1 point)
Liverworts are non vascular plants and grow?
Question 2 options:
On tree tops
Flat and close to the ground
Tall like trees
Question 3 (1 point)
Structures that anchor vascular plants and take in water and minerals are?
Question 3 options:
stems
leaves
roots
flowers
Question 4 (1 point)
Which of the following is not true of mosses, liverworts, and hornworts?
Question 4 options:
They are non-vascular plants.
They have true roots, stems, and leaves
They grow in moist places.
They are small and low-growing.
Question 5 (1 point)
Which is the best explanation of water transport in a non-vascular plant like the one shown below?
Question 5 options:
Water moves only in the roots.
Water moves from cell to cell.
Water moves through a system of tubes.
Water moves directly to the flowers from the roots.
Question 6 (1 point)
Looking at the diagram above. What is the function of the anther?
Question 6 options:
catches the sticky pollen
produces the pollen
becomes the fruit
passage tube for pollen
Answer:
1) xlyem
2) flat and close to the ground
3) roots
4) they have true roots, stems, and leaves
5) water moves from cell to cell
6) produces pollen
Explanation:
The answers to the following questions are as follow:
1) xylem
2) flat and close to the ground
3) roots
4) they have true roots, stems, and leaves
5) water moves from cell to cell
6) produces pollen
What are vascular plants?Vascular plants are a group of plants that have specialized tissues for conducting water, minerals, and nutrients throughout the plant. These specialized tissues, called vascular tissue, consist of xylem and phloem.
Xylem is a type of vascular tissue that is responsible for transporting water and minerals from the roots to the rest of the plant. It consists of tubes made of dead cells with thick cell walls that form a continuous network throughout the plant.
Phloem is another type of vascular tissue that is responsible for transporting sugars and other nutrients throughout the plant. It consists of tubes made of living cells that are arranged in a circular pattern around the xylem.
Vascular plants are important because they are able to grow to larger sizes than non-vascular plants due to their ability to transport water and nutrients throughout the plant. Examples of vascular plants include trees, grasses, and flowers.
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In Journey to the Center of the Earth, by Jules Verne, an adventurer travels through the layers of Earth until he reaches the center. While it is not possible to actually travel through all of the layers of Earth, in what order would the adventurer have traveled to reach the center? Write the layers (outer core, mantle, inner core, crust) in the correct order from outermost to innermost layer.
Answer:
The correct answer would be - crust, mantle, outermost and innermost layer.
Explanation:
It is not possible to travel through all of the layers of Earth, however, Hypothetically, if an individual takes a journey of traveling to the core of the Earth, he needs to go through total five total layers, including the "center of the Earth" as described in Jules Verne's novel.
The crust is the first and outermost layer of the earth from the top of the earth's surface. It is the layer we and all geographical areas such as caves present. The second layer is the mantle that can be distinguished in the upper mantle is the primary mantle itself. After the mantle person would enter the outer core and then the final layer is the inner core.
PLEASE ANSWER ASAP FOR BRAINLEST!!!!!!!!!!!!!!!!!!!!!!!!!!
A cross between a black cat & a tan cat produces a tabby pattern (black & tan fur together). What pattern of inheritence does this illustrate?
A. Codominance, two phenotypes together at the same time.
B. Incomplete , two phenotypes blend together at the same time.
C. Recessive, one phenotype is dominant and one is recessive
PLEASE HELP ASAP!!!!!
Describe the founder effect.
Answer: founder effect is the reduction in genetic variation that results when a small subset of a large population is used to establish a new colony. The new population may be very different from the original population, both in terms of its genotypes and phenotypes.
Explanation:
Plzzzz helpppppppppppppp
Answer:
A or C, try to narrow is down to what other information you have and go from there.
Explanation:
Answer:
C
Explanation:
The higher the temperature, the more water vapor a volume of air is capable of holding. Hope this helps! :)
I
Describe the movement of the dominoes as energy is transferred through them and then compare the movement of longitudinal waves to the movement of the dominoes. Record your evidence.
Answer:
The waves move outwards from where the rock hit. When the waves pass the wood, it bobs up and down. In the case of the falling dominoes, the movement of the dominoes was in the direction parallel to the movement of the wave, longitudinal.
Explanation:
Hope this helps :D
Petrus brings his 87-year old grandmother to the emergency department where you work. His grandmother has a fever, is dehydrated and confused, and complains of pain when urinating. Petrus reports that she has not been eating or drinking, but she has no signs or symptoms of gastrointestinal distress. You request blood samples and also a urine sample. You decide to keep Petrus' grandmother in the hospital so that she can be given intravenous fluids. You also want to wait for the lab test results before you decide whether she required additional treatment or if she can return home.
1. When Petrus' grandmother's test results are sent to you, you discover that while her blood work is normal, her urine has Gram-negative bacilli in it. Based on this, you know that the cells are:______.
a) stained blue and are cylindrical in shape.
b) stained purple and are cylindrical in shape.
c) stained pink and are spherical in shape.
d) stained pink and are cylindrical in shape.
e) stained green and are oval in shape.
2. Petrus asks you what the Gram-negative result means and you explain that the bacteria causing his grandmother's UTI:____.
a) have a thin cell wall and an outer membrane which makes the cells less sensitive to the antibiotic penicillin.
b) have a thick cell wall and an outer membrane which makes the cells less sensitive to the antibiotic penicillin.
c) have no cell wall but they have a thick outer membrane which makes the cells less sensitive to the antibiotic penicillin.
d) have a thin cell wall and an inner cell membrane which makes the cells less sensitive to penicillin.
e) have no cell wall which makes the cells more sensitive to the antibiotic penicillin.
Answer:
d) stained pink and are cylindrical in shape.
b) have a thick cell wall and an outer membrane which makes the cells less sensitive to the antibiotic penicillin.
Explanation:
Gram-negative bacteria are bacteria that do not retain the crystal violet stain. So they stain in pink and they have an outer cell membrane unlike gram positive bacteria.
Can someone help me with this?
Answer:
Plants and animals share many characteristics, but they are different in some respects. Animals usually move around and find their own food, while plants are usually immobile and create their food via photosynthesis. ... Animal cells absorb nutrients from food, while plant cells use plastids to create energy from sunlight.
Explanation:
Use the data set to answer the question. Which best describes the data set
Answer:
It is neither inaccurate nor precise.
Over a six-year period, a biologist has collected data about the physical characteristics, behavior, feeding habits and mating rituals of four bird species living in a South American rainforest. At the end of the six-year period, the biologist claims that evidence of evolution is present in two of the four species. Which of the following is most likely to occur when the biologist presents these findings to other scientists?
Answer:
C Scientists will debate and seek confirmation through additional research prior to accepting the findings as fact.
Explanation:
When a biologist presents evidence of evolution in two of four bird species living in a South American rainforest, it is likely that other scientists will engage in a critical evaluation of the data and conclusions.
What is the importance of evidence?Scientists may ask questions about the methods used to collect and analyze the data, and may also examine the data themselves to determine the validity of the conclusions. They may also compare the data with other studies and consider alternative explanations for the observed changes in the two species.
Ultimately, the goal of this process is to determine whether the evidence supports the conclusions about evolution in the two bird species. If the evidence is found to be sound and the conclusions are supported, the findings may be published in a scientific journal and become part of the scientific literature. However, if the evidence is not robust or the conclusions are not supported, the findings may be revised or rejected.
In conclusion, the presentation of the findings is likely to lead to a critical evaluation and scientific discussion among other biologists, which can help to establish the validity of the evidence and conclusions about evolution in the two bird species.
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Imprinting is a type of _______ behavior.
A.inherited
B.learned
C.reflex
D.instinct
Answer:
I think it is Learned
Explanation:
Hope this helps
Part I: Explain Ways to Improve Your Design
Imagine that you have unlimited funding and space to build your home. Describe four ways you can modify your design to improve your home’s impact on carbon dioxide emissions or biodiversity.
There are actually a lot of ways to improve your home’s impact on carbon dioxide emissions or biodiversity and I’d to give this four (4) best ways to reduce ecological footprints. Add Energy-Saving Features – like for instance install any energy-saving into your home (e.g. lamps) or you may you like to choose energy efficient appliance Encourage Energy-Saving Habits – one example is when turning off any appliances, do not just turn off the appliance but instead unplug it because all electronics used up energy even if it is a plug. Save/Conserve Buy carbon offset – these carbon offsets mitigates owner’s greenhouse gas emissions. In these ways, we can help our mother Earth.
Calculation, contemplation, and cognition are human activities associated with increased activity in the
A) thalamus
B) hypothalamus
C) cerebrum
D) cerebellum
Answer:
C
Explanation:
found answer from "Bio-Chapter 49" quizlet-
https://quizlet.com/10652308/bio-chapter-49-flash-cards/
Calculation, contemplation, and cognition are the human activities associated with increased activity in the cerebrum. So, option C is correct.
What do you mean by Contemplation?Contemplation may be defined as studying or observing something carefully or thinking deeply about something.
The cerebrum is the largest part of the brain. It initiates and coordinates movements and regulates temperature. It also maintains and enables the thinking, reasoning, and problem-solving activities of humans.
Therefore, Calculation, contemplation, and cognition are the human activities associated with increased activity in the cerebrum.
To learn more about the Human brain, refer to the link:
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what causes the formation of ocean currents?
A: rotation of Earths on its axis
B: change in the magnetic field of Earth
C: temperature differences of water in the ocean
D: movement of tectonic plates under Earth's surface
Answer:
a
Explanation:jhgyutfyrdtsardfghygygtfydrtdrtdtyytftydtrdrdrtdxfhdy8
Answer:
It may be C or D.
Sorry if I'm wrong.
Explanation:
The black panther phenotype in jaguars, which is a completely black coat, is thought to be determined by a single gene. If the presence of this phenotype were unrelated to habitat type, but was found to be much more common in populations in Costa Rica relative to populations in Brazil, what would be the most likely explanation for this geographic pattern
Answer:
Due to suitable climate and food availability.
Explanation:
The reason for this geographical distribution is the availability of suitable climate and food. Black panthers live in the hot, dense tropical rainforests environment where there is a lot of food present that is necessary for sustaining the population of black panthers. Black panthers are more common in Costa Rica as compared to populations in Brazil due to climate as well as food availability.
Select the correct answer.
How many pea plant traits did Mendel study to prove the Laws of Inheritance?
Answer:
7 pea plant traits that mendel had to study
Answer:
Seven different features
Explanation:
Mendel studied the inheritance of seven different features in peas, including height, flower color, seed color, and seed shape. To do so, he first established pea lines with two different forms of a feature, such as tall vs. short height.
A penumbral shadow is cast when the light source is smaller than the object.
True
False
Answer:
true
Explanation:
Answer:
The answer is false
Explanation:
Question 5 of 10
Pls Help
This strangler fig tree is growing on another tree. It will
eventually grow taller than the older tree and may kill it.
Which resource are these two trees most likely competing for?
A. Oxygen
B. Minerals
C. Sunlight
D. Water
Answer:
C. sunlight cuz i don't know. MAybe my braincells just like that
Answer:
The answer is C. Here is proof.
Explanation:
Which respresents the common conditions of all three of the following: genetic drift, the founder principle, and the bottleneck effect?
a.
occurs in small populations when one genetic trait becomes more common in a population purely by chance
b.
occurs in small populations and results in a decrease in genetic diversity and/or an increase in the occurrence of specific genetic traits
c.
when a small group of organisms only reproduce with each other to create a larger population of organisms
d.
when the majority of a population is killed off and there are only a few remaining organisms left to rebuild the population
The sentence represents the common conditions of all three of the following is (b), occurs in small populations and results in a decrease in genetic diversity and/or an increase in the occurrence of specific genetic traits.
What is the founder principle?The founder principle is a principle where a new population is established with a small population that is different from its parent population because the founder of the new population is from a different place.
Thus, the correct option is b.
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which organ of our body works the most?
Answer:
heart and brain of our body work most
Which of the following correct describes the difference between dominant and recessive traits?
A Dominant traits are found more frequently in a population than recessive traits.
Recessive traits are found more frequently in a population than dominant traits.
© When present together, recessive traits are the ones which we see in the organism
When present together, dominant traits are the ones which we see in the organism.
Explanation:
The first one I think _______________
HELP!!!! WILL GIVE BRAINLIEST!!
The use of biotechnology for problem-solving and the creation of useful products has been around a long time. New developments
have introduced modern biotechnological tools and processes that have advanced the field. Which statement reflects a use of
modern biotechnology?
Bacteria ferment milk to produce cheese.
O The use of yeast in bread-making causes bread to rise.
O Cows are selectively bred to produce more milk.
O DNA fingerprinting is used to identify and convict criminals.
Answer:
Biotechnology is the process of making useful products. This means something like drugs that are created through genetic engineering. the most suitable answer would be:
C. Cows are selectively bred to produce more milk.
If you have heard of gmo products, this would be something like that. Hope this helps!
A worm is shown in the picture. What kind of worm is it? a planarian a leech a fluke a tapeworm
Answer:
Planarian
Explanation:
The design of the planarian is gentle, flat, and saddle, and it can be jewish, grey, blue, grey, or white. Two alleviation eyespot pigmented zones light intensity, are located on the flippant, triangle curvy head.
Answer:
A(planarian)
Explanation:
I did the test on edg 2021
Which of the following statements is not true of the circulatory system and its transport of nutrients?
a. Water-soluble nutrients leave the small Intestine via lymph.
b. Nutrients that leave the small intestine via blood are delivered first to the liver.
c. Lymph empties into the blood just before the blood reaches the heart.
d. Lymph is formed from fluid that Is forced out of capillaries by blood pressure.
Answer: b. Nutrients that leave the small intestine via blood are delivered first to the liver.
Explanation:
Lymph is a clear fluid that leeks out from the interstitial spaces of the cells and this comprises of electrolytes, blood proteins, and antibodies. It is pushed towards the heart from the lymphatic vessels. The nutrients from the small intestine are drained into the bloodstream and they are circulated to all parts of the body and not directly destined towards the liver.
app app
[tex] \geqslant a[/tex]
Answer:
what?
Explanation:
This small structures break down materials in the cell.
Answer:
Lysosomes
Explanation:
an organelle in the cytoplasm of eukaryotic cells containing degradative enzymes enclosed in a membrane. In other words, they break down materials in the cell.