Answers
Answer:
Charles Babbage
Explanation:
English mathematician and inventor Charles Babbage is credited with having conceived the first automatic digital computer. During the mid-1830s Babbage developed plans for the Analytical Engine.
Answer:
English mathematician and inventor Charles Babbage is credited with having conceived the first automatic digital computer. During the mid-1830s Babbage developed plans for the Analytical Engine.
Related Questions
Give an example of a negative feedback loop.
Answers
Which gland is responsible for production of estrogen and ova?.
Answers
Answer:
Ovaries
The ovaries are small, oval-shaped glands that are located on either side of the uterus. The ovaries produce eggs and hormones.
How does the carbon locked in shells of marine organisms move back to the atmosphere?
A.
through subduction of deposits and volcanism
B.
through the process of respiration in these organisms
C.
through death and decomposition
D.
through the microbial process of ammonification
E.
through chemical reactions in acidifying oceans
IT'S NOT B OR C
Answers
Answer:
Explanation:
A.
through subduction of deposits and volcanism
what did Mendel's cross pollination of pea plants prove (50 points pls anwser)
a Different offspring do the same parents inherit different characteristics
b pea plants can have yellow seeds or green seeds
c genes are found on chromosomes in all cells of an organism
d cross-pollination creates plants with new characteristics
Answers
Answer:
a
Explanation:
Different offspring of the same parents inherit different characteristics.
Answer: A. Different offspring do the same parents inherit different characteristics
Why are pigments important to the process of photosynthesis.
Answers
Answer:
The importance of pigment in photosynthesis is that it helps absorb the energy from light. The free electrons at the molecular level in the chemical structure of these photosynthetic pigments revolve at certain energy levels.
Explanation:
3.2 The data in the table below was recorded during the investigation: Distance in cm 10 20 30 40 Rate of photosynthesis (Number of bubbles per minute) 27 23 16 7 50 2. 3.2.1 Identify: (a) the dependent and (b) independent variables in the experiment. (1) (1) 3.2.2. Draw a line graph to represent the data obtained during the experiment (6) (2) 3.2.3 What conclusion can be drawn from the results above?
Answers
Answer:
i dont konew
Explanation:
Autotrophs and heterotrophs are classified according to their energy pathways autotrophs are able to-
Answers
Answer:
Autotrophs and heterotrophs are classified according to their energy pathways autotrophs are able to obtain energy from the sun and they produce their own food, whearas hetertrophs obtain food from other organism
Explanation:
Hope this helps
what is needed to create a self-sustaining ecosystem inside of a dome?
Answers
why is a buffalo more adapted for wet conditions?
Answers
Answer:
It is because of its morphological and anatomical characteristics that the buffalo is so well suited to hot and humid climates and muddy terrain.
a protein produced by the mutated sequence will differ in what?
Answers
By changing a gene's instructions for making a protein, a variant(mutated protiens) can cause a protein to malfunction or to not be produced at all. When a variant alters a protein that plays a critical role in the body, it can disrupt normal development or cause a health condition.
Which force most likely created this mountain?
compression
gravity
shearing
tension
Answers
Hope that helps.
Answer: Compression
Explanation: got it right on edge
1. Briefly explain how multicellular organisms can develop from a single cell:
Answers
Answer:
Plants, animals and fungi are the most spectacular and complex achievements of this kind. There are essentially two ways to make a simple multicellular entity out of single cells: either a single cell divides and its offspring stick together, or several solitary cells aggregate to form a colony
Explanation:
One of the benefits of the degeneracy of the genetic code is that:.
Answers
Answer:
degeneracy allows multiple codon triplets to code for a single amino acid.
Explanation:
Not sure of the options, but degeneracy allows multiple codon triplets to code for a single amino acid. Like UAU and UAC both code for tyrosine.
a
3. Choose the correct answer.
In plant cells the pigment that allows for the food-making process is:
chlorophyll
glucose
carbon dioxide
O cellulose
oxygen
Answers
Answer
chlorophyll
Explanation:
Chlorophyll is a pigment that gives plants their green color, and it helps plants create their own food through photosynthesis
Atoms of the same element with different numbers of neutrons are called ______.
A) Downstream
B) Meltdown
C) Turbine
D) Ethanol
E) Passive solar cooling
F) Utility
G) First Law of Energy
H) Refinery
I) Isotopes
J) Second Law of Energy
Answers
Answer: I) Isotopes
Hope this helps
(brainliest is appreciated!)
Propose an action plan you would implement in your backyard or in your
neighborhood community to reduce a human impact on a local aquatic ecosystem. In
your action plan proposal, be sure to address the
questions below. Provide sufficient evidence from previous lessons and scientific
reasoning to answer the questions and support your proposed action plan.
1. Where and how it would be implemented? (2 pts.)
2 Why is it a good course of action in reducing a human impact on aquatic ecosystems from
your backyard or community? (2 pts.)
3. What is one way you would monitor your action plan to ensure that it is working to
reduce human impacts into the future? (2 pts.)
Answers
There are many ways by which we can reduce human impact in the local aquatic ecosystem.
What do you mean by aquatic ecosystem?Aquatic ecosystems include oceans, lakes, rivers, streams, estuaries, and wetlands. Within these aquatic ecosystems are living things that depend on the water for survival, such as fish, plants, and microorganisms.
It will be implemented on both backyard and aquatic ecosystem. It is good course of action so that organism of aquatic ecosystem have not suffered from the human activity like cleaniness of water, no mixing of chemicals and fishing.Constant checking of quality and population of aquatic organism will ensure that human impact get reduce on aquatic ecosystem.
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Which scientist proved the existence of a virus as a new type of pathogen?
Answers
Answer:
Dmitri Ivanovsky
Explanation:
Dmitri Ivanovsky utilized one of these filters in 1892 to demonstrate that despite being filtered, sap from a diseased tobacco plant remained infectious to healthy tobacco plants. The filtered, infectious substance was dubbed a "virus" by Martinus Beijerinck, and this discovery is regarded as the origin of virology.
What is it called when a species
completely dies off?
Helllllppppp
Answers
Answer:
Extinction
Explanation:
Extinction is a procedure in which reinforcement of a previously reinforced behavior is discontinued; as a result, occurrences of that behavior decrease in the future.
When the whole species dies off it’s called extinction and that sources is considered extinct! In rare cases some animals have come out of extinction due to uncharted forest/jungles. But with modern technology we lucky are pretty good at estimating where and how many are left in a specific species.
Some cells surround and take in materials by the process of….?
Answers
cell surrounds and takes in material from environment.
Most falcons, a type of bird, lay two to four eggs at a time. Those falcons that produce fewer or more than this have reduced fitness. Which of the following selection best describes this?
a. directional selection
b. disruptive selection
c. stabilizing selection
Answers
Answer: C. Stabilizing selection
Explanation:
28. What is a ribosome? What is the function of a ribosome in a cell?
Answers
Answer:
Ribosomes are composed of special proteins and nucleic acids. A ribosome functions as a micro-machine for making proteins.
Explanation:
Hope this helps!!
Answer: a tiny particle present in huge quantities in the cytoplasm of living cells that is made up of RNA and related proteins. They transport RNA and bind messenger RNA to create polypeptides and proteins.
Explanation:
which of the following statements describes pepsin
a it is manufactured by the pancreas
b it helps stabilize fat water emulsions
c it splits maltose into monosaccharides
d it begins the hydrolysis of protein in the stomach
Answers
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D. it begins the hydrolysis of protein in the stomach
50 points!!
What type of nerve ending senses where parts of the body are located?
mechanoreceptors
pain receptors
proprioreceptors
thermoreceptors
Answers
Answer:
it is near the skins surface
Explanation:
and there based on morphology like so you feel warmth cold and freezing sweating all
Type of Receptor Location Sensation
Ruffini's corpuscles Dermis Touch, pressure, propioception
Nerve ending Hair follicle Touch
Cold receptor Dermis Cold
Warm receptor Dermis Warmth
-526073
Answer:
proprioreceptors
Explanation:
In balanced translocation heterozygotes, viable gametes and progeny are produced by which pattern(s) of chromosome segregation
Answers
Answer:straight
Explanation:
What is the ocean melting greenlands mission
Answers
Answer global warming
Explanation:
because you a cougar
Temperature, cloud cover, and thunder are all examples of
O a. storms
O b. weather
O c. climate
O d. barometric pressure
Answers
Temperature, cloud cover, and thunder are all the examples of weather. Thus, the correct option is B.
What are the weather conditions?Weather is the state of the atmosphere. This is the degree to which it is hot or cold, wet or dry, calm or stormy, clear or cloudy at a geographical location. On the Earth, most weather phenomena occur in the lowest layer of the planet's atmosphere, the troposphere, just below the stratosphere of the Earth.
Weather refers to the day-to-day temperature, precipitation, and other atmospheric conditions, whereas the climate is the term for the averaging of atmospheric conditions over longer time periods.
Weather includes the sunshine, rain, cloud cover, winds, hail, snow, freezing rain, flooding, ice storms, thunderstorms, steady rains from a cold front or warm front, excessive heat, and heat waves.
Therefore, the correct option is B.
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the main form of glucose repression in the lac operon is
Answers
Answer:
Extracellular glucose affects the lactose operon activation by inhibiting
How is a facial expression similar to gene expression?
Answers
Explanation:
But researchers in Israel have done a study showing that families have characteristic facial expressions, ones even shared by blind members of the families. The results suggests that such expressions may be inherited and thus under some genetic control.
cells must control gene expression so that
Answers
Job specialization (like the different functions of eye cells vs stomach cells) occurs as a result of cells controlling certain parts of their gene expression. When a gene is expressed or repressed, it has an effect on what the cell can do and thus that cell’s impact on the entire body.
What does a transformed e. Coli cell contain that a normal e. Coli cell does not?.
Answers
A transformed e. Coli cell contain plasmid with an ampicillin resistant gene while a normal e. Coli cell does not.
What is a Transformed bacteria?This is the type of bacteria which has been modified through the introduction of a foreign DNA.
The DNA is introduced to the e.coli which then makes it to be ampicillin resistant for research works.
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