Answer:
It is FALSE!!!
HOPES THIS HELPS YOU OUT
Explanation:
which process changes a chlorine atom into a chloride ion
What causes variations in traits such as hair color, eye color, and height?
A. Alleles
B. Competition
C. Fitness
D. Offspring
Answer: A alleles
Explanation: this is because they are alternate genes that can make up different traits .
At which trophic level are eagles that consume fish that eat algae?
a. Quaternary consumers
c. Producers
b. Secondary consumers
d. Tertiary consumers
The tiny bubbles that preceded cells and contained nucleic acids are called
Answer:
protobionts
Explanation:
5 points
11. A device that helps reduce the amount of force required to do work is
a(n)
spring scale
simple machine
work
energy
A
A device that helps reduce the amount of force required to do work is a
6. Cellular respiration refers to a process where energy is harvested from glucose or food. What environmental component is necessary for this process to occur? a) water b) carbon ) oxygen d) mtDNA
Answer:
Cellular respiration is the aerobic (oxygen requiring) harvesting of energy from food molecules by cells. Cells get energy from glucose when in an exergonic process, The chemical energy of the bonds in glucose is released and stored in the chemical bonds of ATP.
Explanation:
Quizlet, sorry if I am wrong
Answer:
Explanation:
the answer is (MAY) is the outer back and the most exiting month of the year and( I ) love it you may ( HAVE) some differente opoions but thye answer is ( # )
a) based on the signaling model shown in figure 1, describe the role of molecule B
Answer: There are two kinds of communication in the world of living cells. Communication between cells is called intercellular signaling, and communication within a cell is called intracellular signaling. An easy way to remember the distinction is by understanding the Latin origin of the prefixes: inter– means “between” (for example, intersecting lines are those that cross each other) and intra– means “inside” (like intravenous). Chemical sign
Explanation:
Cell communication can either be intracellular or intercellular. The given image represents the transduction steps of the BREC.
In the given image, molecule B represents the VEGF.
VEGF is known as Vascular endothelial growth factor, which is a signaling protein that promotes the growth of new blood vessels.
The growth factor in the given image binds to the active site of BERC and is also associated with the regulation of angiogenesis.
VEGF receptor signal transduction is the master regulator of angiogenesis.
Therefore, in the given image, molecule B represents VEGF factors.
To know more about cell signaling, refer to the following link:
https://brainly.com/question/14412293
1.
Which base is found only in RNA nucleotides?
A: uracil
B: thymine
C:cytosine
D:adenine
Answer:
[tex]\boxed {\boxed {\sf A. \ Uracil}}[/tex]
Explanation:
DNA (deoxyribonucleic acid) has two chains of nucleotides that form a double helix that resembles a twisty ladder. The nucleotides are:
Adenine (A) Guanine (G) Cytosine (C) Thymine (T)RNA (ribonucleic acid) is different. It only has one chain of nucleotides. The bases are also different:
Adenine Guanine Cytosine Uracil (U)We see that RNA has a different base! It contains uracil instead of thymine. The correct answer must be A. uracil
Answer please lol will give brainliest.
what are the parts of a cell and is the nucleus part of the cytoplasm?!
Answer:
part of cell are cell membrane,mitochondria,vacoules,ribosomes and many more ,yes nucleus is the part of cytoplasm because cytoplasm is a jelly like substance where all organelle of a cell are present and nucleus is also present in cytoplasm.
Explanation:
The Mid-Atlantic ridge is a type of
Answer:
The Mid-Atlantic Ridge (MAR) is a mid-ocean ridge, a divergent or constructive plate boundary located along the floor of the Atlantic Ocean, and part of the longest mountain range in the world.
Explanation:
Which organism is not multicellular and does not display a vertebral column?
A. human
B. koala
C. flatworm
D. paramecium
Answer:
D: Paramecium
Explanation:
Paramecium is a unicellular organism with a shape resembling the sole of a shoe. It ranges from 50 to 300um in size which varies from species to species. It is mostly found in a freshwater environment. It is a single-celled eukaryote belonging to kingdom Protista and is a well-known genus of ciliate protozoa.
In what city was Jesus born?
How many books are in the New Testament?
What type of insect did John the Baptist eat in the desert?
Who were the first apostles called to follow Jesus?
How many people did Jesus feed with five loaves of bread and two fish?
After Jesus was arrested, which apostle disowned him three times?
Answer:
1 Bethlem. 2 27. 3 locusts. 4Matthew. 5 5000 people 6 peter
A sign of coral reef distress is called
Answer:
Coral Bleaching
Explanation:
"When water is too warm, corals will expel the algae living in their tissues causing the coral to turn completely white. This is called coral bleaching. When a coral bleaches, it is not dead. Corals can survive a bleaching event, but they are under more stress and are subject to mortality."
- NOAA's National Ocean Service
Hope it helps!
is lava wet???give me a explanation too.
Answer:
Yes, it is wet.
Explanation:
Lava is a liquid. A liquid substance is normally wet. Plus, Lava contains water in it.
Learn more about Lava at the following answers:
https://brainly.com/question/3827677
https://brainly.com/question/2735183
#LearnWithBrainly
Answer:
yes
Explanation:
Yes lava is wet because lava is a liquid state so therefore it's wet lava also contains water prior to eruption
Which living things go through cellular respiration
Cry Shape HeartyAnswer:Cry Shape Hearty
Cry Shape Hearty
Cry Shape HeartyExplanation:Cry Shape Hearty
Cry Shape Hearty
Explain how water circulates between the hydrosphere and atmosphere to create weather and climate. Use complete sentences and give at least three supporting details.
Answer:
Due to evaporation, weather and climate are created.
Explanation:
Water circulates between the hydrosphere and atmosphere with the help of evaporation. Evaporation occurs on the water bodies where the water molecules evaporate and goes to the atmosphere forming clouds. These clouds are responsible for rainfall and snowfall in different regions and as a result weather and climate are created. This cycle of water in the atmosphere is known as meteorological cycle.
Answer:
This is just so you can mark the other person brainiest!
Explanation:
Name the organism that is both a secondary and tertiary consumer.
Answer:
The hawk is both a tertiary and secondary consumer.
Explanation:
What are five reasons species are becoming extinct
Answer:
There are five major causes of extinction: habitat loss, an introduced species, pollution, population growth, and overconsumption.
Tina drew an animal cell in her science notebook. What’s wrong with the cell?
A.
absence of a cell wall
B.
absence of a nucleoid
C.
presence of chloroplast
D.
presence of a vacuole
Answer:
Choice C - presence of chloroplast
Explain why the pulse rate changes during and after exercise. Important words to use are muscle cells, exercise, energy, glucose, oxygen, blood, and cellular respiration.
Answer:
The pulse rate changes during exercise because when we do exercise the demand for oxygen in body is very high as compare to the supply from the environment. To complete the demand the plus rate changes . when we exercise heavily our muscle cells lacks oxygen and respire anaerobically in which glucose broke down into 3 carbon molecule called Pyruvate .
what do you think should be the maid focus of scientific research to help curb this pandemic?
Answer:
I think they should focus on making a cure for the virus because to many people are dying in the USA
Explanation:
Answer:
The main focus should be equally on a vaccine and on how effective medical supplies are so we can distribute the most effective preventative measures and hopefully reach herd immunity.
You are a tomato farmer whose crops are threatened by a persistent species of beetle. Each year, you spend large sums of money for pesticides to protect your crops. A biotechnology company introduces a new strain of tomato plant that produces a natural pesticide, making it resistant to the beetle. By switching to this new strain, you could avoid both the beetle and the chemical pesticides traditionally needed to fight it.
Answer:
This question is incomplete, the complete question is:
Do you switch to new plant? Why or why not?
Yes, because it would help me get rid of the beetle naturally and save cost for purchasing pesticides.
Explanation:
This question is describing the genetically modified strain of tomato plant introduced by a biotechnology company. The GM tomato plant naturally repels the beetle pest that has been threatening the tomato planted by a me, who is the farmer.
However, the farmer has been spending a huge sum of of money for pesticides to protect his crops. Hence, I would opt to switch to this new strain, so I could avoid both the beetle and the cost of chemical pesticides traditionally needed to fight it. That is, by using the Genetically Modified strain of tomato, I can naturally get rid of the beetle pest and simultaneously save the cost of procuring a control measure (pesticides).
Which type of energy transformation is controlled by chloroplasts?
A
chemical to mechanical
B
mechanical to electrical
С
light to chemical
D
heat to electrical
please hurry!!!
Answer:
d
Explanation:
hope this helps
PLZZZZZX HELLPPP AHHHHHH
Answer:
I can't see the picture in my screen.
Explanation:
Its lagged.
Why does warm air rise
Answer:
When we heat air, the molecules jiggle and zip around faster, which causes them to spread out. When a mass of air takes up more space, it has a lower density. ... Warm air rises when it's surrounded by cold air because of its lower density.
Explanation:
hope this helps :)
Answer:
SAMPLE: When we heat air, the molecules jiggle and zip around faster, which causes them to spread out. When a mass of air takes up more space, it has a lower density. ... Warm air rises when it's surrounded by cold air because of its lower density.
Explanation:
What this means is that when it is hot outside, molecules move faster and faster. This propels the molecule up since the molecule cannot handle low density. This is because when molecules occupy space and a molecule is moving very fast, it needs as much space as possible to move.
Please mark Brainliest.
how important is transport mechanism in the field of medicine? Like in the hospital
setting
7. If any type of rock experiences intense heat and cools it changes into?
Answer:
Metamorphic rock occurs when you take any other type of rock and put them under and , and they twist and meld together. ... If any type of rock experiences intense heat and cools it changes into rock.
Explanation:
Answer: Granite is an igneous rock that forms when magma cools relatively slowly underground. It is usually composed primarily of the minerals quartz, feldspar, and mica. When granite is subjected to intense heat and pressure, it changes into a metamorphic rock called gneiss. Slate is another common metamorphic rock that forms from shale.
Explanation: This is correct
The phopholipid tail is
Answer:
The phopholipid tail is hydrophobic, since it is composed of two fatty acids.
Explanation:
Phospholipids are the fat molecules that mainly compose the cell membranes, forming a double layer.
The phospholipid molecules are formed by glycerol and phosphate group, located in the head, and a tail formed by fatty acids.
The pole formed by the phosphate group is hydrophilic —since it is polar in nature— while the end formed by fatty acids, the tail, is hydrophobic.
In the plasma membrane, the hydrophobic end is located towards the surface, while the hydrophilic portion is located in the center of the lipid bilayer.
Cheetah have evolved a much higher lung capacity,why
Cheetah need a large lung capacity because they consume a lot of oxygen while sprinting.
Answer:
Cheetahs have evolved a much higher lung capacity than humans; it helps provide oxygen to all the muscles in the body and allows them to run very fast. ... In this case, it is not because they run fast but because they have a large body and must be able to take up oxygen in accordance with their body size.
