Answer:
lol best cop pun i've herd yet
Explanation:
i told my friend 10 jokes to make him laugh, but unfortunately no pun in 10 did
What might be some reasons why cellular communication is necessary?
Answer:
in single-celled organism,signaling allows population of cells to coordinate with one another and work like a team to accomplish tasks no single cell could carry out on its own. the study of cell signaling touches multiple biological disciplines 5 years developmental biology , neurontology, and endocrinology.
* explanation* : hope this helped you
The breakup of Pangea caused climate changes that caused organisms to adapt
Paleozoic era.
Please select the best answer from the choices provided T F
Answer:
f
Explanation:
Answer:
F
Explanation:
Was during the Malsozoic Era
By Examining the fin of a primitive fish, scientists have found similarities in bone structure to that of modern-day reptiles, birds, and mammals. What type of evidence does this describe?
A. Vestigial structures
B. Embryonic structures
C. Analogous structures
D. Homologous structures
Answer:
D. Homologous structures
Explanation:
Homologous structures
By Examining the fin of a primitive fish, scientists have found similarities in bone structure to that of modern-day reptiles, birds, and mammals this describes Vestigial structures.
What are vestigial structures?Vestigial structures are structures that have no apparent purpose and appear to be leftover components from a previous progenitor. The human appendix, a snake's pelvic bone, bone structure to that of modern-day reptiles and the wings of flightless birds are all examples of vestigial features.
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HELP PLEASE EASY 10 POINTS
Answer:
huh
Explanation:
HELP NOW!
Explain how osmotic conditions would lead to cell lysis.
will give brainliest!!
Explain the relationship between habitat size and species diversity
Answer:
The bigger the habit and the more types of species can be developed and thrive.
Explanation:
Nemo, a marine fish (adapted for life in the sea salt water ) is placed inside a freshwater aquarium. The next day, the owner finds that he has perished(died) in the tank! Why?
Answer:
The freshwater is hypotonic to the fish
Explanation:
A marine fish is adapted to living in water that is salty.
The fish will not survive because the freshwater would be hypotonic to the body of the fish and as such, excess water would enter its body which will lead to its death. The cells that make up the body of the fish will take-in excess water and lyse, leading to the death of the fish itself.
Fill in the blank
Pollen grains land on the_____ and move down the ________ into the ________.
Answer:
Pollen grains land on the stigma and move down the pollen tube into the ovary.
plzz help, I dont understand this. I need this done soon!
Answer:
cotton, tabacco,rice, and wheat
What is the role of oceans in the carbon cycle?
A:they are carbon sources in the geosphere
B:they are carbon reservoirs in the geosphere
C:they are carbon sources in biosphere
D:they are carbon reservoirs in the hydrosphere
Answer:The ocean plays a critical role in carbon storage, as it holds about 50 times more carbon than the atmosphere. Two-way carbon exchange can occur quickly between the ocean's surface waters and the atmosphere, but carbon may be stored for centuries at the deepest ocean depths.
Explanation:
If you have 50 mg of starch, how much water needs to be added to make a concentration of 5g/mL.
1:5 dilution = 1/5 dilution = 1 part sample and 4 parts diluent in a total of 5 parts. If you need 10 ml, final volume, then you need 1/5 of 10 ml = 2 ml sample. To bring this 2 ml sample up to a total volume of 10 ml, you must add 10 ml - 2 ml = 8 ml diluent.
Why are proteins NOT a primary source of energy in living organisms (carbohydrates are
primary, lipids are energy storage...)?
Answer: Energy Production
The primary role of carbohydrates is to supply energy to all cells in the body. Many cells prefer glucose as a source of energy versus other compounds like fatty acids. Some cells, such as red blood cells, are only able to produce cellular energy from glucose.
Explanation:
If you are feeling tired and slow, what type of food would you eat to get an immediate energy burst?
A. Lipids
B. Polysaccharides
C. Proteins
D. Monosaccharides
Answer:
B. Polysaccharides
Explanation:
The polymers of Carbohydrates are polysaccharides. Carbohydrates contain lots of gluten/sugar, which is great for quick energy.
PLEASE ANSWER 15 POINTS
determine the CHARACTER of the bond that will form between phosphorus and bromine
Carbon dioxide is used by plankton during photosynthesis to make organic molecules containing ( lead / carbon / argon / chlorine )
Answer:
Carbon
Explanation:
Photosynthesis is a process carried out by the cells of autotrophic organisms in order to synthesize their own food in form of sugars (glucose). As rightly stated in this question, Carbon dioxide (CO2) is a major ingredient for this process to occur. Inorganic CO2 enters an organism like plankton and is used to make organic molecules.
The organic molecules produced via the photosynthetic process are in form of sugar (glucose) i.e. C6H12O6 whose principal elemental component is CARBON. In other words, the organic molecules contain carbon in their structure, got from the CO2 source.
In the box provided explain why living organisms
contain more hydrogen atoms than any other
atoms, yet 65% of a typical organism's mass is
oxygen
І
Answer:
Explanation:
Living organisms are mostly made of water. Water is a molecule made from 2 hydrogen atoms and 1 oxygen atom, H2O. Now even though there are 2 hydrogen atoms for every oxygen atom in a living organism oxygen atoms are much heavier than hydrogen atoms. Hydrogen atoms are more than 15 times lighter than oxygen atoms and this is why they can be fewer atoms of oxygen in the body but they will still represent a lot of its weight.
Answer:
The living species comprise more number of hydrogen atoms in comparison to any other atoms, still 65 percent of the usual organism's mass is oxygen. The prime reason for this is that an atom of oxygen comprises sixteen times more mass in comparison to a hydrogen atom.
Explanation:
BRAINLIST
Igneous rock.
(a )Tilting,
(B) Erosion,
(c) Folding
Answer:
B. Erosion
Explanation:
Igneous rock (derived from the Latin word ignis meaning fire), or magmatic rock, is one of the three main rock types, the others being sedimentary and metamorphic. Igneous rock is formed through the cooling and solidification of magma or lava.
Erosion is the process of wind, water, and ice breaking down rocks tint smaller pieces. Erosion breaks down igneous rocks, metamorphic rocks and sedimentary rocks. Erosion breaks down igneous rocks in the same manner as it breaks down other rocks
In the scientific method An educated guess or suggested solution to a problem is known as which of the following
Question 1 options:
guessology
dependent variable
Hypothesis
conclusion
Answer:
Hypothesis
Explanation:
This is a guess that is not that very probably correct so its just suggested, from approximating things
photosynthesis and cellular respiration both involve the use and release of gases. which statement correctly identifies the role of the gasses in two processes?
A. photosynthesis and cellular respiration both use carbon dioxide to release oxygen
B.photosynthesis and cellular respiration both use oxygen and release carbon dioxide
C.cellular respiration uses oxygen and releases carbon dioxide,while photosynthesis uses carbon dioxide and releases oxygen
D. cellular respiration uses carbon dioxide and releases oxygen, while photosynthesis uses carbon dioxide and releases oxygen
With explanation please and thank you!
Answer:
Cellular respiration uses oxygen and releases carbon dioxide, while photosynthesis uses carbon dioxide and releases oxygen.
Explanation:
Cellular respiration uses oxygen and releases carbon dioxide, while photosynthesis uses carbon dioxide and releases oxygen. The correct option is C.
What is cellular respiration?Cellular respiration is a sequence of chemical processes that decompose glucose to start producing ATP, which can then be used as energy to power a wide range of processes throughout the body.
Cellular respiration consists of three major steps namely glycolysis, the citric acid cycle, and oxidative phosphorylation.
The use of photoautotrophic procedures to obtain the glucose required for cellular respiration is an illustration of cellular respiration in plants.
This means that plants can use light energy from the sun to produce glucose and oxygen.
On the other hand, the process of photosynthesis utilizes carbon dioxide and release oxygen as a byproduct.
Thus, the correct option is C.
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How are the final products of photosynthesis related to the final products of cellular respiration?
A) They are identical
B) they are the starting materials for cellular respiration
C) they are also the final products for cellular respiration
D) they convert chemical energy into light energy
Answer:
B) they are the starting materials for cellular respiration
Please help quickly I thought it was a bit I think I’m wrong
Answer:
it's the first one. the waste will harm others
Kevin is constructing an explanation of the importance of freshwater ecosystems. Which of these statements would be MOST USEFUL to include in the explanation?
Answer picture question! BRAINLIEST FOR CORRECTNESS!!!!!!!!!!!!!!!!!!!!!!!!!!
Answer:
Decomposer.
Explanation:
Decomposers are the organisms that break down dead things into organic matter and soil.
int x = 128; System.out.println(x); //line1
x = -98; System.out.println(x); //line2
byte b = 24; System.out.println(b); //line3
char c = 97; System.out.println(c); //line4
double d = 9.9; System.out.println(d); //line5
d = 5.2; System.out.println(d); //line6
float f = 9.87f; System.out.println(f); //line7
short s = 350; System.out.println(s); //line8
int z = 'A'+5; System.out.println(z); //line9
c = 'A'+5; System.out.println(c); //line10
double w = 'a'+5; System.out.println(w); //line11
long u = 'A'-48; System.out.println(u); //line12
w = f+5; System.out.println(w); //line13
b = (byte)x; System.out.println(b); //line14
w = 'A' * 2.0; System.out.println(w); //line15
f = w; System.out.println(f); //line16
s = c; System.out.println(s); //line17
z = w; System.out.println(z); //line18
Answer:
im sorry but im a bit lost, could you help me answer your question in the comments
If this code is executed, the following will be printed:
128
-98
24
a
9.9
5.2
9.87
350
70
F
102.0
65
14.34
-98
65.0
65.0
65
65.0
What is the explanation of the above mentioned code?On line 1, the value 128 is assigned to the integer variable x, and this value is printed.On line 2, the value -98 is assigned to x, and this value is printed.On line 3, the value 24 is assigned to the byte variable b, and this value is printed.On line 4, the value 97 is assigned to the char variable c, and the character 'a' is printed.On line 5, the value 9.9 is assigned to the double variable d, and this value is printed.On line 6, the value 5.2 is assigned to d, and this value is printed.On line 7, the value 9.87 is assigned to the float variable f, and this value is printed.On line 8, the value 350 is assigned to the short variable s, and this value is printed.On line 9, the value 'A'+5 is assigned to the integer variable z, and the value 70 is printed.On line 10, the value 'A'+5 is assigned to c, and the character 'F' is printed.On line 11, the value 'a'+5 is assigned to the double variable w, and the value 102.0 is printed.On line 12, the value 'A'-48 is assigned to the long variable u, and the value 65 is printed.On line 13, the value f+5 is assigned to w, and the value 14.34 is printed.On line 14, the value of x is cast to a byte and assigned to b, and the value -98 is printed.On line 15, the value 'A' * 2.0 is assigned to w, and the value 65.0 is printed.On line 16, the value of w is assigned to f, and the value 65.0 is printed.On line 17, the value of c is assigned to s, and the value 65 is printed.On line 18, the value of w is cast to an integer and assigned to z, and the value 65 is printed.Learn more about coding, here:
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A scientist finds that a sample of matter contains three types of atoms. The sample can be any of the following, except:
A. compound
B. molecule
C. element
D. mixture
Answer:
D. mixture
Explanation:
because the mixture is not part of an atom
As per the given scenario, the sample can be any of the following, except element. The correct option is C.
What is an element?A substance that is unable to broken down chemically into smaller molecules.
An element is made up of atoms with the same atomic number, which means that each atom possesses the same count of protons in its nucleus as the other atoms in the element.
A chemical compound is a chemical substance made up of many identical molecules made up of atoms from multiple elements that are held together by chemical bonds.
A molecule made up of only one element's atoms is thus not a compound.
A scientist discovers three types of atoms in a sample of matter. Except for elements, the sample can be any of the compound, molecule or mixture.
Thus, the correct option is C.
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Which of the following is the study of the chemistry of living things?
Biology
Geology
Physics
Organic Chemistry
Answer:
organic chemistry I believe so
Explanation:
good luck
Answer:
Organic Chemistry
Explanation:
What is an organelle?
Answer:
any of a number of organized or specialized structures within a living cell.
Explanation:
yesaaaaaa
match the various types of intrusive rock.
Answer:
1. d!ke
2. sill
3. batholith
4. laccolith
Explanation:
hope this helps
suppose u connect a battery to a small light bulb with a single wire.what do u thing will happen?
Answer:
Nothing would happen.
Why:
Nothing would happen because the bulb would need to be connected to both ends of the battery in order for it to turn on or the current could not be completed.
Which of these best describes the change in population of a country where
the total fertility rate exceeds the replacement fertility rate, without
considering immigration rate, emigration rate, or death rate?
Answer:
Rising
Explanation:
Picture proof
