Answer:
Yes
Explanation:
they are considered a keystone epecies because they feast on other species that really have no other predators making them very important to their ecosystem.
Is a virus considered a living thing? Why or why not?
Answer:
Explanation:
Viruses are not living things. Viruses are complicated assemblies of molecules, including proteins, nucleic acids, lipids, and carbohydrates, but on their own they can do nothing until they enter a living cell. Without cells, viruses would not be able to multiply. Therefore, viruses are not living things.
Answer: no they are not living
Explanation: Viruses are complicated assemblies of molecules, including proteins, nucleic acids, lipids, and carbohydrates, but on their own they can do nothing until they enter a living cell.
The climate of an area
Is base on
Answer: Usually their long term weather patterns, such as precipitation, wind speeds, etc.
Explanation:
The two most important factors in the climate of an area are temperature and precipitation. The yearly average temperature of the area is obviously important, but the yearly range in temperature is also important. Some areas have a much larger range between highest and lowest temperature than other areas.
Sugar is produced in ____
of the chloroplast
Answer:
inside
Explanation:
I'm not sure of the question but I know they are made inside
can you plzzzzzzzzzzzz helppppppppppppp
Answer:
top 2 boxes eucariotic, procariotic search those on what organisms are eucariotic or procariotic
Explanation:
select the mismatched
(a) Protein ➡ Amino acid
(b) Carbohydrate ➡Glucose
(c) Fats ➡ Starch
(d) Nucleic acid ➡ Nucleotide
how does ecological succession affect biodiversity
Where is the Golgi Body in an animal cell?
Answer:
The Golgi apparatus, also called Golgi complex or Golgi body, is a membrane-bound organelle found in eukaryotic cells (cells with clearly defined nuclei) that is made up of a series of flattened stacked pouches called cisternae. It is located in the cytoplasm next to the endoplasmic reticulum and near the cell nucleus.
Explanation:
Male and female sex cells are called what?
Answer:
thats easy
Explanation:
Males are called sperms and females are called eggs
To check for a torn ligament, it would be best to use
Answer:
Ultrasound. Using sound waves to visualise internal structures, ultrasound may be used to check for injuries in the ligaments, tendons and muscles of the knee.
Explanation:
the mass of the electron is :
a) about equal to the neutron
b) almost the same as the proton
c) very small compared to the proton
d) very large compared to the neutron
Ribosomes are responsible for building protein polymers from amino acid monomers in the cytoplasm.
Which of the following statements correctly explains one important
function of proteins?
F) Proteins provide the cell structure and insulation.
G) Proteins provide the genetic instructions.
H) Proteins catalyze chemical reactions.
J)Proteins provide an energy sources
Answer:
Proteins provide the cell structure and insulation.
Explanation:
How does the cell membrane help maintain homeostasis for the cell? * 1 point By providing a circular structure for all cells By making proteins to provide the cell with energy By regulating the transport of materials in an out of the cell By storing food as future energy for the cell
Answer:
By regulating the transport of materials in an out of the cell
Explanation:
Cell members regulate homeostasis by regulating transport of material in the cell.
Cell membrane serves as boundary that separate the internal environment from the external environment in the cell, It is selectively permeable allowing some materials pass through while it regulate the passage of other material.
Molecules are transported across the cell membrane using two mechanism the active transport and passive transport.
Active transport requires the use of energy while passive transport occurs when molecules moves randomly.
The cell membrane helps maintain homeostasis for the cell by regulating the transport of materials in and out of the cell.
The cell membrane is a selectively permeable barrier that surrounds the cell and separates its internal environment from the external environment. It plays a crucial role in maintaining homeostasis, which is the stable internal balance of the cell.
One of the primary functions of the cell membrane is to regulate the movement of substances in and out of the cell. It controls the entry of essential molecules, such as nutrients and oxygen, into the cell, while also allowing waste products and other substances to be expelled. This regulation is important for maintaining the appropriate concentrations of substances within the cell, which is essential for its proper functioning.
The cell membrane achieves this regulation through various mechanisms such as passive diffusion, facilitated diffusion, and active transport. It uses specialized proteins embedded in the membrane, such as channels, carriers, and pumps, to selectively allow or block the passage of specific substances. This control over the transport of materials helps the cell maintain the optimal internal conditions necessary for its survival and function.
By regulating the transport of materials, the cell membrane helps maintain homeostasis by preventing the entry of harmful substances and ensuring the availability of essential nutrients. It also helps in maintaining the appropriate balance of ions and molecules within the cell, which is critical for various cellular processes.
In summary, the cell membrane plays a crucial role in maintaining homeostasis by regulating the transport of materials in and out of the cell, allowing for the proper functioning and survival of the cell in its specific environment.
To learn more about cell membrane, here
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what are 3 ways carbon can be removed from the atmosphere
Answer:
Photosynthesis, Soils, and Direct Air Capture
Need help with this one
Answer:
1. Enzyme binds to substrate at Its the active site.
2. Enzyme-substrate complex is formed.
3. Products are released.
4. Enzyme is recycled and moves on to catalyze another reaction
2. How do most fossils form?
1 Living things die and their remains are buried by sediments.
2 The hard parts of an organism dry out in the air.
3 The soft parts of an organism change to stone.
4 Freezing preserves the remains of an organism.
Answer:
1
Explanation:
Explain why the muscular system cannot act alone to perform a skill such as rock climbing. Describe what other systems must be a part of this rock climber's game plan.
Answer:
It has to act together with the nervous system.
Explanation:
The muscular system executes the actions that are coordinated and given by the nervous system, without this neuromuscular set manufactured by the motor plate, the muscle would even be hypotonic and atrophied in addition to not being able to execute the action of climbing.
Answer:
Since the muscular system performs acts that are orchestrated and given by the nervous system, the muscular system must work in conjunction with the nervous system. Without this neuromuscular collection manufactured by the motor plate, the muscle will be hypotonic and atrophied, as well as unable to perform the operation of climbing.
Explanation:
What is aerobic respiration?
Answer:
the process by which organisms use oxygen to turn fuel, such as fats and sugars, into chemical energy
Explanation:
Answer:
Aerobic respiration is the aerobic catabolism of nutrients to carbon dioxide, water, and energy
biology help please! don’t answer if you don’t know please.
Answer:
4, 2, 3, 1
Explanation:
hope this helps :)
PLEASE HELP IM TIMED!!!!GIVING BRAINLEST!!!! PLEASE HELP!!!!
Answer:
c
Explanation:
dont quote me but I think its right
Answer: A or D
Explanation: I think it's A
explain why the special properties of water make it essential for life, including
5. polarity
6. hydrogen bonding
7. cohesive and adhesive behavior
8. ability to moderate temperature
9. universal solvent behavior
10. expansion upon freezing
(thank you)
student wrote the following analogy:
- Framework : Building
as
--------------------- : Skeletal system
Which organ best completes the analogy?
F Cells
G Bones
H Skin
J Tissue
Answer:
that's littt brooooooooooooEasy question!!plss help!!!ASAP!!!
The_________
system transports oxygen and carbon dioxide through the
Body.
Answer:
circulatory system does that
Answer:
The protein inside (a) red blood cells that carries oxygen to cells and carbon dioxide to the lungs is (b) hemoglobin. Hemoglobin is made up of four symmetrical subunits and four heme groups. Iron associated with the heme binds oxygen. It is the iron in hemoglobin that gives blood its red color.
Explanation:
which of the following is not a characteristic of all living things?
a. ability to reproduce
b. ability to move
c. growth and development
d. response to the environment
Many things are dissolved in our blood, like vitamins, minerals, salts,
oxygen etc. Like blood, WATER is also wonderful at dissolving many
substances (salt, sugar, oxygen, etc.). Which of the following properties of
water refers to water's ability to dissolve so many substances?
A: water has high heat of vaporization
B: water is cohesive
C: water is the universal solvent
D:water has high specific heat
Answer:
C
Explanation:
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PLEASE HELP ME I'M TWO MORE QUESTIONS I DON'T KNOW AWAY FROM DROPPING OUT
Phosphofructokinase deficiency occurs when a person lacks an enzyme needed to perform glycolysis in skeletal muscles. What effect could this have on the body?
A. Production of energy by glycolysis will occur, skeletal muscles will function properly
B. Production of energy by glycolysis will not occur, skeletal muscles will function properly
C. Production of energy by glycolysis will occur, skeletal muscles will not function properly
D. Production of energy will not occur, skeletal muscles will not function properly
Help easy
One reason cells divide is to_____.
A. die
B. grow
C. reproduce
D. respire
GREETINGS!
It is going to be GROW,
because if it asked for the fancy "NAME" that we could give to cell division then we could go with reproduce but here it is asking for the REASON why cell divide. So when cell divides, more cells are produce and why more cells are produce to GROW.
I HOPE IT HELPS YOU!
Why don’t most other types of bacteria produce ulcers?
A student draws a diagram of an E.coli cell, which is a type of bacteria. He draws and labels the cytoplasm, the cell membrane, DNA, and mitochondria. What is one problem with his diagram?
A
Bacterial cells do not have DNA.
B
Bacterial cells do not have a cell membrane.
C
Bacterial cells do not have cytoplasm.
D
Bacterial cells do not have mitochondria.
Answer:
D
Explanation:
they arr primitive organism who do not have mitochondria instead they have Mesosomes
Answer:
D. bacteria cells do not have mitochondria
Explanation:
the bacteria cells do not have a mitochondria hence they rely on immediate environment to obtain usable energy
bacteria cells have DNA which is located in the center but is not surrounded by the nuclear membrane since bacteria cells eg.prokaryotic cells have no membrane-bound organelles eg the nucleus
Name all types of variables (with a description)
Answer: In all there are six basic variable types: dependent, independent, intervening, moderator, controlled and extraneous variables. Independent and Dependent Variables In general, experiments purposefully change one variable, which is the independent variable.
Explanation:can i have a brainliest