Answer:
I believe 1. is C.) Contains cell walls and 2. is B.) Exothermic
Explanation:
It's my best guess, sorry if one or both are wrong!
1.6x10-27
Problem 2 – The mass of Earth is 6.0x1024 kg. The mass of a hydrogen atom is
kg. If the entire mass of the shell were evenly spread out in a sphere with the
shell's radius, how many hydrogen atoms would you expect to find in a cubic meter of
this shell to the nearest 10,000 atoms?
I
help plz.............
Explanation:
c. I think at least sorry if its wrong
Which statement explains the benefit of crossing over during the process of meiosis?
A. Crossing over allows the cell to go through two cell divisions.
B. Crossing over allows the final daughter cells to be genetically different.
C. Crossing over allows tbe chromosomes to match up with their homologus pairs.
D. Crossing over allows tbe chromosomes to evenly distribute among the daughter cells.
Answer:
B. Crossing over allows the final daughter cells to be genetically different
Granite has only recently been exposed at a location on Earth’s surface. What will need to happen first in order for granite to become sedimentary rock?
Answer:
Granite has only recently been exposed at a location on Earth's surface. What will need to happen first in order for granite to become sedimentary rock? A thick layer of humus must form on top of the granite. The granite must be broken into smaller pieces by weathering processes.
Explanation: hope this helps dude
Name two reasons that viruses are considered nonliving.
Answer:
The virus simply can't replicate. Viruses fail the second question for the same reason. ... Finally, a virus isn't considered living because it doesn't need to consume energy to survive, nor is it able to regulate its own temperature. Viruses are not made out of cells, they can't keep themselves in a stable state, they don't grow, and they can't make their own energy. Even though they definitely replicate and adapt to their environment, viruses are more like androids than real living organisms.
Explanation:
Viruses, like bacteria, are microscopic and cause human diseases. ... Viruses also lack the properties of living things: They have no energy metabolism, they do not grow, they produce no waste products, and they do not respond to stimuli. They also don't reproduce independently but must replicate by invading living cells.
I hope this helps you out with your question! Can you plz consider marking me brainliest and thanks! Plz tell me how the answer was! It feel nice to be appreciated! Comment /free for a giveaway entry of 20 thanks and 2 brainliest. Have an awesome day! Let me know if you have any questions! -KaraYeaton18
Having investigated the impacts of the European Green Crab on the intertidal zone community, the Department of Fish and Wildlife is considering using parasitic barnacles (Sacculina) to control the crab. Given what you know about the importance of species interactions to community structure, what would you suggest should be learned about this parasitic barnacle species before it is introduced into the intertidal community you have been studying
Answer:
Method of controlling the population of crabs.
Explanation:
The method of controlling the crabs by parasitic barnacle species I suggest should be learn before its introduction because this method provides valuable knowledge about the method the parasitic barnacle species control the crabs population. This barnacle species is a parasite that feeds on the crabs, it controls the population of crab by not killing the crabs but attack on the reproductive part of the crabs that leads to infertility and as a result the population of the crabs are decreases and controlled.
What part of meiosis involves the splitting of 2 cells to make 4 total cells
Answer:
Meiosis II
Explanation:
During Meiosis II, the 2 cells were split into 4 cells, each with 23 chromosomes.
What is DNA replication?
Answer:
DNA replication is the process by which DNA makes a copy of itself during cell division.
Hope it helps!!
Answer:
DNA replication is the process by which DNA makes a copy of itself during cell division. The first step in DNA replication is to 'unzip' the double helix structure of the DNA? molecule. ... The separation of the two single strands of DNA creates a 'Y' shape called a replication 'fork'.
Which organisms are secondary consumers in a temperate coniferous forest?
Complete question:
Which organisms are secondary consumers in a temperate coniferous forest? Select all that apply:
moose lynx wolf elkAnswer:
The lynx and the wolf are the only secondary consumers on the list.
Explanation:
In the trophic web, the energy transference occurs when each organism feeds on the preceding link and is eaten by the following link.
The first ones are the autotroph organism or producer, such as a vegetable, that can synthesize organic matter from inorganic matter.
The following links are the consumers: herbivores are primary consumers and feed on producers. Carnivores are secondary consumers and feed on herbivores, and so on. The last links are the decomposers, microorganisms that act on dead animals degrading organic matter.
According to the definition of secondary consumers, among the animals on the list, we can assume that the lynx and the wolf are the only secondary consumers. They are both carnivores and feed on herbivores.
On the other hand, the moose and the elk, are both first consumers.
Answer: Wolves
Explanation: Wolves eat primary consumers like rabbits, Lynx are also secondary consumers!
Hi, um Question does anyone in the National Honor Society. See I was invited, but the problem is that they never told me if we pay or not to pay. I'm so confused right now also I need help with this question
What type of tissue covers the seeds, stems, and roots of the plant to protect inner tissues from getting damaged?
Answer: Wow that's great, but
1. National Honor Society has an induction fee of $45 in addition to a $20 membership fee every year. Most students who are members of NHS are also a part of other honor societies and are therefore subject to multiple membership fees. But National Honor Society provides many costs on its own.
2. Epidermis (dermal tissue)
Explanation:
Answer:
1.) National Honor Society has an induction fee of $45 in addition to a $20 membership fee every year. Most students who are members of NHS are also a part of other honor societies and are therefore subject to multiple membership fees. But National Honor Society provides many costs on its own.
2.) Dermal
Explanation:
1st answer and your comment
Thx:
Thanks for the points anyway!
How does the process of binary fission work in the asexual reproduction of bacteria?
A. Two cells join to become one larger cell
B. One cell splits into two cells with identical DNA.
O. DNA material from the environment is added to the cell.
D. Bacteria can only reproduce via sexual reproduction, not asexual reproduction,
The process of binary fission work as 'one cell splits into two cells with identical DNA. in the asexual reproduction of bacteria'.
So, option B is correct one.
What is binary fission?The simplest meaning of binary fission is division into two. The binary fission is the most common methods of asexual reproduction.In biological , division of single entity into two or more parts and regenerates of these parts again and each parts have potential to grow to the size of the original cell.Binary fission occurs in Amoeba which is unicellular organismThe binary fission is type of asexual reproduction.What is asexual reproduction of bacteria
The bacteria is prokaryotic organisms that reproduce asexually and bacteria is mainly reproduce by binary fission in which single cell divides into two .
There are some bacteria which divides in every 10 to 15 minutes .
learn about binary fission
https://brainly.com/question/7639952
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What is fermentation? Select all that apply.
process that breaks down larger molecules
into smaller molecules
process that uses oxygen to create usable
energy for the body
process that does not rely on the presence of
oxygen
process that creates waste products
Answer:
Option One
Option Three
Option Four
Explanation:
Fermentation is the process of breaking down substances different types of bacteria or microorganisms will producing heat, this process can also be completed without the usage of oxygen. Finally, fermentation is used to create alcohol like wine or beer which is considered wastes to the body. Therefore options one, three, and four are your answers or "process that breaks down larger molecules into smaller molecules, energy for the body process that does not rely on the presence of oxygen, and process that creates waste products."
Hope this helps.
2. Something an organism does in response to a change in its environment 2 poin
to ensure its survival. *
Structural adaptation
Functional apadtation
Behavioral adaptation
Mutual adpatation
Answer:
Structural adaptation
Explanation:
Answer:
I would say A I'm not really sure though
Explanation:
Good Luck
Help me out really appreciate it
Answer:
B
Explanation:
B says that light moths live longer, and in the chart you can see in the light moth section that it is true.
Answer:
the answer is B :)
Explanation:
Which unhealthy condition30 point would most likely result from a person eating too much food for many years?
Answer:
Conditions such as obesity, stroke, high blood pressure, heart disease, and diabetes can occur to someone who eats too much unhealthy food for many years.
Predict how the data will change after the treatment is given.
Normal Range
Lucy
Before Treatment
Choose Predictions
Decrease Stay the Same
Increase
you have change after treatment given
Answer:
The WBC count would increase.
The HIV Proteins would stay the same.
The Deoxyadenosine would decrease.
Explanation:
I did it lol but you could also look at the chart and see the intended therapy would bring levels that she exceeded lower back to normal and bring things she needed up to normal, also she didn't have HIV from the start so the proteins for it would stay the same.
Since 1953, when Tenzing Norgay and Edmund Hillary reached the summit of Mount Everest, many climbers have attempted to scale the world's two highest mountains, Everest and K2. Norgay and Hillary aided their climb by bringing supplemental oxygen in tanks, and some later groups have attempted to outdo the originals by trying the ascent without supplemental oxygen. From 1978 to 1999, in fact, 159 teams have attempted to climb Mount Everest or K2. The numbers of individuals who either survived or died during those attempts are given in the following table (data is hypothetical and not the exact numbers observed by Huey and Eguskitza 2000).
Survived supplemental O2 (16) No Supplemental 02 (175), did not survive (38) (192) - seen in 2 by 2 table, amounts are in parathesis
Calculate the odds ratio and round your answer to two decimal places.
Answer:
(32)
Explanation:
I hope I helped you, good luck!
How are karyotypes useful? Select two answers
They can help us identity genetic mutations
They can help us identity chromosomes mutations
They can help us identity the gender of an individual
give the correct biological term for the following programme where members of the community help patients take their medicines regularly
Answer:
Explanation:
Supervised treatment
define anaerobic respiration
Answer:
Anaerobic respiration is respiration using electron acceptors other than O2
please help me i have to have this finished by 12:35 at the most
2. Something an organism does in response to a change in its environment 2 poin
to ensure its survival. *
Structural adaptation
Functional apadtation
Behavioral adaptation
Mutual adpatation
Answer:
3. Behavioral adaptation
Explanation:
The environment is what helps everything live, which means that its behavior changes according to it's surroundings, such as a bear hibernating in the winter, that is its behavior because it is cold, and food is very hard to find, unlike in the summer and spring where food is everywhere, so the only choice the bear has is to collect as much food as it can before winter comes in.
A scientist is studying metabolic rate in a Giant Hummingbird in Peru. The scientist assumes a captured individual has been feeding on nectar (glucose) recently, but in fact the individual has not fed in the last hour and is currently metabolizing fat (palmitic acid). 3. Calculate the measurement error the scientist would introduce based on their faulty assumption if the scientist were measuring CO2 production. Will the scientist over- or underestimate metabolic rate
Answer:
Yes.
Explanation:
Yes, the scientist underestimate the metabolic rate of Giant Hummingbird. The scientist experience the measurement error due to non-feeding of Giant Hummingbird that leads to faulty assumption when the scientist were measuring CO2 production because the Giant Hummingbird breakdown the fats of the body for the release of energy instead of glucose. There is difference in the production of carbondioxide rate due to difference in the composition of fats and glucose.
the mRNA will have the base sequence--
Answer:
Determining mRNA Sequence
DNA is used as a template for the cell to build mRNA. DNA utilizes four bases, adenine (A), guanine (G), cytosine (C), and thymine (T), in its code. RNA also uses four bases. ... Therefore, if your DNA sequence is 3' T C G T T C A G T 5', the mRNA sequence would be 5' A G C A A G U C A 3'.
Explanation:
Hope this will help
You are studying a new gene "X" that you think controls skin color in Bearded Dragons. In order to determine what gene X does you need lots of gene X DNA to work with. So, you decide to amplify it through the process known as PCR. You have a forward and a reverse primer that have been designed to gene Xf – a gene in frogs that is similar to the one found in the Bearded Dragon. You are pretty sure that these two primers will work in Bearded Dragons, so you decide to go ahead with the PCR. In frogs, the Forward Xf primer binds gene Xf between nucleotides 32 and 47. The Reverse Xf primer binds between nucleotides 1110 and 1135. What size PCR product would these two primers create if they amplified the frog gene Xfp
Answer:
The correct answer is - 1103 bp.
Explanation:
PCR or polymerase chain reaction is a process that uses a primer to amplifying the desired segments of DNA molecules. It is a technique that can amplify a million copies of the DNA segment.
given:
forward primer binds from - 32 to 47
reverse primer binds from - 1135 to 1110
PCR product would be between - 32 to 1135
So, product size would = 1135-32 = 1103.
Thus, the correct answer is - 1103.
The leaning tower of Pisa is an example of an oblique cylinder and is considered
a UNESCO world heritage site. The tower has a height of 184.6 ft, and a base
diameter of 50.8 ft.?
I need help please
Answer:374152.8
Explanation: trial and error of algebra nation :)
the fruit with multi seeds proves that the ovary had multi ________
The answer maybe 'Ovules'....
Answer:
Maybe it's follicles?.......
the community interact with the air water soil sunlight and other non living things in its surrounding is what we call
Explanation:
non living things in their environment are called "matrix" its environment is what supports living and non living things...
Definition of biology?
Answer:
the study of living things
Explanation:
Hope this will help
Answer:
the study of living organisms, divided into many specialized fields that cover their morphology, physiology, anatomy, behavior, origin, and distribution.
Explanation:
The word biology is derived from the greek words /bios/ meaning /life/ and /logos/ meaning /study/ and is defined as the science of life and living organisms. An organism is a living entity consisting of one cell e.g. bacteria, or several cells e.g. animals, plants and fungi.
. In humans, the allele for normal blood clotting, H, is dominant to the allele for hemophilia, h.
This is a sex-linked trait found on the X chromosome. A woman with normal blood clotting has
four children: a normal son, a hemophiliac son, and two normal daughters. The father has
normal blood clotting. What is the genotype for each member of the family? Submit your work
with this assignment.
Answer:
Explanation:
Father: X^HY , mother: X^HX^h
Son: X^HY
hemophilic son: X^hY
2 daughters: X^HX^H