Answers
Answer:
CAR C
Explanation:
I think
Related Questions
How does low turgor pressure affect a plant?
Answers
Which of the following statements is true?
Answers
Answer:
3rd one humans and Chimpanzees both evolved from a common ancestor
During which phases of the cell cycle are chromosomes composed of two chromatids?
Answers
Answer:
The correct phases are S phase, prophase, anaphase.
Explanation:
The cell cycle, the sequence of events spanning the period from the completion of one cell division to the end of the next division, involves both the division of the cell nucleus (karyokinesis) and the division of the cytoplasm (cytokinesis). S phase, the next section of the interface, is marked by a dramatic increase in DNA synthesis and the synthesis of histones which are major cellular proteins bound to DNA. The cell is preparing for the start of mitosis. Chromosomes duplicate lengthwise, and each chromosome consists of two identical "chromatids."During prophase, the degree of packing of the chromatin increases, so the chromosomes become shorter and thicker and the centromeres begin to become visible. Each of the chromosomes, due to its duplication in S phase, is made up of two identical chromatids, called sister chromatids. Anaphase is the short phase, the sister chromatids begin to separate and migrate to the poles. Once the two chromatids separate, each is called a chromosome.
Which best describes the relationship between population size carrying capacity and limiting factors
Answers
What was a goal of Confucianism? HURRY TEST
Answers
In the experimental set up above there are bubbles being
produced. What gas would be inside the bubbles?
Answers
Answer:
carbon dioxide
Explanation:
Carbon dioxide
What are some living and non living things that change mountains over time?
Answers
Answer:
Rocks are important to the mountain ecosystem they can provide homes for animals like Pika and Ermine. Pika and Ermine can live in stacks of rocks. Soil is also important, it can provide homes for example Ermine can live in burrows. Another non living thing that helps the mountain ecosystem is water.
Explanation:
Which two processes cycle carbon directly between the atmosphere and biosphere?
Answers
PLS HELP ILL MARK BRAINLIEST!!
9. What are the three names commonly used to refer to the places where electrons can be
found?
10. Approximately,
manmade.
elements are found naturally on Earth. The others are
11. How does the Periodic Table organize elements? (2 answers)
12. The atomic number is
13. The atomic mass is
14. The Periodic Table is arranged in order of
The number of protons
Increases from left to right.
15. The vertical rows of the Periodic Table are called
All of the elements in a vertical row have similar characteristics.
I
Answers
Explanation:
9 The center of the atom is called the nucleus. Electrons are found in areas called shells. A shell is sometimes called an energy leve
12. 6
13. The atomic mass of an element is the average mass of the atoms of an element measured in atomic mass unit (amu, also known as daltons, D).
14.Elements are arranged from left to right and top to bottom in order of increasing atomic number.
15.The vertical columns on the periodic table are called groups or families because of their similar chemical behavior. A
10.Of these 118 elements, 94 occur naturally on Earth. Six of these occur in extreme trace quantities: technetium, atomic number 43; promethium, number 61; astatine, number 85; francium, number 87; neptunium, number 93; and plutonium, number 94.
True or False: Competition occurs between plants that use the
same resources.
Answers
Answer:
True
Explanation:
please answer this my friend needs help and I want to help her
Answers
Answer:
d
Explanation:
20 pts!!!!!
What additional restriction enzyme would be used to cut out another gene flanked by a different restriction site?
Answers
Answer:
a clone
Explanation:
Restriction enzymes are DNA-cutting enzymes. Each enzyme recognizes one or a few target sequences and cuts DNA at or near those sequences. Many restriction enzymes make staggered cuts, producing ends with single-stranded DNA overhangs. However, some produce blunt ends.
High salinity, or salt content, is a problem for many soils. Which of the
following best describes the relationship between high levels of salt and
environmental water such as rainwater?
A. High salinity results in too little water.
B. High salinity results in too much water.
C. Too much water results in high salinity.
O D. Too little water results in high salinity.
SUBMIT
Answers
Answer:
D. Too little water results in high salinity
Answer:
Too little water results in high salinity.
Explanation:
I just did the quiz and I got it right.
what is the advantage and disadvantage of the Ocotillo and Hummingbird relationship
Answers
Advantages:
The plant is an integral member of the regional desert ecosystem and native pollinators such as hummingbirds and carpenter bees consume ocotillo nectar for nutrients. The hummingbird and the ocotillo have an important plant-pollinator relationship, as the hummingbird relies upon the flowers for a nectar source.
The relationship between Ocotillo and Hummingbird is an example of a mutualistic relationship, which means that both species benefit from each other's presence.
What are the various advantages and disadvantages of the relationship ?The advantages and disadvantages of this relationship can be described as follows:
Advantages:
Ocotillo provides a source of nectar for hummingbirds, which is an important source of energy for their high metabolic rate.
Hummingbirds are efficient pollinators of Ocotillo flowers, which helps to ensure their reproduction and genetic diversity.
Ocotillo provides a nesting site for hummingbirds, where they can raise their young in safety from predators.
Disadvantages:
The relationship between Ocotillo and hummingbirds is specific and may not be beneficial to other species of plants or animals.
Ocotillo is adapted to living in arid environments and may not provide a suitable habitat for some other species of birds or animals.
If the population of either Ocotillo or hummingbirds were to decline significantly, it could affect the survival of the other species in the mutualistic relationship.
Overall, the advantages of the Ocotillo-Hummingbird relationship outweigh the disadvantages, and this mutualistic relationship is an important part of the ecosystem in which they both live.
Learn more about mutualism at :
https://brainly.com/question/13800737
#SPJ2
Phillip Gingrich finds an S-shaped bone in this partial skull, a sigmoid process, which is unique to
one particular order of animals in the water today... which one?
Answers
Answer:
A primitive whale which he named Pakicetus.
Explanation:
Philip Gingrich is a vertebrate paleontologist at the University of Michigan. He has performed extensive research on whales at the Egyptian desert of Wadi Hitan. His research team member discovered a skull whose braincase was bigger than that of a walnut. Gingerich was able to link the small-brained animal, to an early whale.
The auditory bulla had an s-shaped bony crest known as the sigmoid process and these two features helped whales to hear in water. The case, however lacked other features that helped whales hear beneath the waves. This led Gingrich to the conclusion that the unknown animal was semi-aquatic. This finding also lent credence to the possibility of whales evolving from terrestrial animals.
What happens next after the ribosome reaches the start codon?
Answers
Answer:
tRNA molecules attach to codons.
Why are green plants considered producers?
Green plants directly absorb sunlight to make energy.
Green plants contain chlorophyll.
Decomposers consume green plants.
Green plants are eaten by secondary consumers.
Answers
Answer:
The organisms that are capable of preparing their own food from simple inorganic substances like carbon dioxide and water by using sunlight energy in the presence of chlorophyll are called producers. The green plants synthesize their own food through the process of photosynthesis and thus are called the producers.plants produce food for themselves, they are known as producers. The ovaries,cervix, uterus, fallopian tube, and vagina belong to the same.
a.cell
b.tissue
c.organ
d.organ system
Answers
Answer: organ system
Explanation: the all belong to the female reproductive system
please help! Out of the 100 cells shown, how many are in the process of dividing?
Answers
Answer:
I think 7 cells are going to divide
Answer:
13?
explanation
Mitosis creates how many daughter cells
Answers
. What is one major difference between mitosis and meiosis?
a. In meiosis, homologous chromosomes are separated, while in mitosis, sister chromosomes are
separated.
b. In mitosis, homologous chromosomes are separated, while in meiosis, both homologous
chromosomes and sister chromosomes are separated.
c. There are two cellular divisions in mitosis while only one in meiosis.
d. Mitosis is divided into Mitosis 1 and Mitosis 2 and is sexual reproduction.
Answers
When HIV infects a cell, it uses the host’s cell organelles to make more HIV
viruses. Which of the following is TRUE about the cell organelles used by
HIV/AIDS virus?
A)Synthesis of free HIV proteins by ribosomes, membrane bounded
proteins by rough endoplasmic reticulum and modification of
newly synthesized HIV-membrane proteins is done by Golgi
apparatus.
B)All cell organelles including ribosomes, Rough and smooth
endoplasmic reticulum and vesicles are used to synthesize one type
of viral protein.
C) Only ribosomes are used by the virus for protein synthesis.
D)Nucleolus is used by the virus essentially to enhance the rapid
production of ribosomes to ensure more protein synthesis.
Answers
You would most likely find ants living in hollow spaces without causing harm to the plant in which of the following?
A)
epiphytes
B)
browses
C)
myrmecophytes
D)
folivores
E)
hedgerows
Answers
Answer: The correct option is C.
myrmecophytes.
Explanation:
This is because ants and myrmecophytes have mutualistic relationship in which the plants provide food, and accomodation to the ants through the structural adaptations of plants like dormatia, fruiting bodies, nectaries flowers. The ants inturn ahelp the myrmecophyte in pollination, seed dispersal, to defend it against Intruders and also help it to gather nutrients.
This is worth 100 points. Please answer and do not skip over this question.
Humans often like to help wild animals. A marine biologist near the area where Anchor’s offspring are located has decided to feed them. He begins putting medicine in the food that keeps the pups from contracting infections common to sharks in the area. Because of this, nearly all of Anchor’s offspring survive to adulthood. Eventually, the marine biologist gets a job transfer and leaves the area. Predict what we may see in the following generation (Anchor’s grandpops). Will they still be fitter than other sharks?
Answers
Answer:
I would predict that the the following generation will have a large amount of pups that are eaten by the sharks.
This question seems like its asking about natural selection.
"Natural selection is the process when organisms better adapted to their environment tend to survive and produce more offspring"
Explanation:
If the marine biologist did not give the pups medicine in the first generation, the pups that were less fit or not adaptive to the enviroment to naturally survive the infections would have died. This would have prevented these pups from passing on their genes.
The next generation would consists of pups that are more immune to the sickness or more fit for their enviroment and might experiece less pups to die.
The photograph shows a community. What kind of community is shown?
A. A mountainous community
B. An agricultural community
C. A metropolitan community
D. A coastal community
Answers
(GIVING BRAINLIEST!!)
Which reservoir is found underground in the cracks and spaces in the soil, sand, and rock?
A) Glaciers
B) Ground water
C) Polar ice caps
D) Rivers
Explain Why
Answers
Explanation: first of all, it is in the name. Ground water is water that is found in the ground. Another idea to find the answer would be to do process of elimination.
A glacier is a moving mass or river of ice that is mainly found in Antarctica and Greenland. Polar ice caps are regions that are covered in ice. A river is a natural flowing source of water that flows towards an ocean, sea, lake or another river. Ground water is water located beneath the Earth’s surface and can be found in cracks and rock formations. By doing process of elimination, you can easily cross out the possibility that the answer is glaciers or polar ice caps because they both have something to do with ice. This leaves you with rivers and ground water. You can eliminate rivers because rivers can’t fit into cracks and spaces in the soil. This leaves you with your answer of ground water.
Answer:
ground water
Explanation:
When a chemical change occurs, the identity of matter does not change.
True or False?
Answers
Answer:
true because matter can't dissapear or be created
Answer:
False
Explanation: Chemical changes are changes that occur when one substance is turned into another substance. The particles of one substance are rearranged to form a new substance.
If you are studying a gene within DNA and find out that guanine makes up 41% of it, how much is Adenine?
Answers
T - 9%
C - 41%
G - 41%
Total is equal to 100%
What are some of the WORST things about coal fuel?
help me please help me
Answers
Answer:
Explanation:
The burning of fossil fuels releases greenhouse gases into the atmosphere, increasing levels of CO2 and other gasses, trapping heat, and contributing to global climate change. Coal combustion releases the greenhouse gases carbon dioxide (CO2) and nitrous oxide (N2O) during combustion. The major disadvantage of coal is its negative impact on the environment. Coal-burning energy plants are a major source of air pollution and greenhouse gas emissions. In addition to carbon monoxide and heavy metals like mercury, the use of coal releases sulfur dioxide, a harmful substance linked to acid rain.
Answer:
Air pollution
Can impact health of citizens like asthma, breathing difficulties, etc.
Can lead to death if not treated or fixed.
Releases greenhouse gases into the atmosphere.
Contributes to global climate change.
define biomass plzzzzzzzzzz
Answers
Answer:
the total mass of organisms in a specific area or volume
Explanation:
hope this helps!!