Answer:
(1) All living things are made up of cells, (2) Cells are the smallest units (or most basic building blocks) of life, and (3) All cells come from preexisting cells through the process of cell division.
What is the function of the cytoplasm?
Answer:
Thay are:
1. The cytoplasm function to support and suspend arganelles and cellular molecules.
2. The cytoplasm helps to move materials,such as hormones, around the cell and also dissolves cellular waste.
Answer:
Cytoplasm FunctionOne of the major functions of cytoplasm is to enable cells to maintain their turgidity, which enables the cells to hold their shape. Other functions of cytoplasm are as follows:
The jelly-like fluid of the cytoplasm is composed of salt and water and is present within the membrane of the cells and embeds all of the parts of the cells and organelles.The cytoplasm is home to many activities of the cell as it contains molecules, enzymes that are crucial in the break down of the waste.The cytoplasm also assists in metabolic activities.Cytoplasm provides shape to the cell. It fills up the cells thus enabling the organelles to remain in their position. The cells, without cytoplasm, would deflate and substances will not permeate easily from one to the other organelle.A part of the cytoplasm, the cytosol has no organelles. Rather, the cytosol is enclosed by matrix boundaries that fill up the cell section which does not hold the organelles.The whole cellular content of a living cell is called protoplasm. The cytoplasm, nucleus and all other living components of the cell together make up the protoplasm of a cell.
what name is given to factors that should not change in an experiment, science changes might affect the outcome
Answer: These changing quantities are called variables. A variable is any factor, trait, or condition that can exist in differing amounts or types. An experiment usually has three kinds of variables: independent, dependent, and controlled. The independent variable is the one that is changed by the scientist.
Explanation:
What are forest fires, temperature fluctuations, and floods all examples of?
Answer:
Hey mate.....
Explanation:
This is ur answer.....
Abiotic, Density Independent Factors ORMost probably Global Warming....Hope it helps!
Brainliest pls!
Follow me! :)
It is necessary to digest the food we eat in order to give us the energy and nutrients needed for each of our cells to live. true or false?
Answer:
digestion our body takes the nutrients from the food we eat.
Therefore, i'd say this is a true statement.
plate boundaries focus....
Answer:
Plate boundaries are important because they are often associated with earthquakes and volcanoes. When Earth's tectonic plates grind past one another, enormous amounts of energy can be released in the form of earthquakes.
Explanation:
In the nitrogen cycle,which of the following conversions is carried out by nitrifying bacteria?
Answer:
Nitrifying bacteria carry out aerobic biological ammonia (NH3) oxidation to nitrate (NO3−) pls mark me branilest
What effect does factory smoke have on the water cycle?
Answer:Acid rain
Explanation:
Hai, my name is Hafikal Khaliq
Name 10 beasts!
Answer:
The Tailed Beasts
Shukaku.
Matatabi.
Isobu.
Son Gokū
Kokuō
Saiken.
Chōmei.
Gyūki.
if its irl then
Acromantula
Basilisk
Billywig
Blast-Ended Skrewt
Bowtruckle
Diricawl
Horklump
Niffler
crocodile
Explanation:
during the low point in the suns 11-year cycle, the ______ field lines up with the poles, resulting in ________ sunspots. At the peak of the solar cycle, _______ sunspots ten to form. During that phase of the solar cycle, intense bursts of radiation cause ______. This often occurs with coronal mass ejections, which are ______ from the sun.
Someone help me find the answers.
Answer:
When the low point in the sun's 11-year cycle, the Sun's magnetic field fills up with the poles, ending in slower time sunspots.
Explanation:
During the low point in the sun's 11-year cycle, the Sun's magnetic field lines up with the poles, resulting in slower time sunspots. At the peak of the solar cycle, Magnetic Disturbances sunspots ten to form. During that phase of the solar cycle, intense bursts of radiation cause tangling, crossing, or reorganizing of magnetic field lines near sunspots. This often occurs with coronal mass ejections, which are convection from the sun.Learn more about sunspots, refer:
https://brainly.com/question/16404654last question i need answered. thank you all for those who helped me
Answer:
the large mouth bass and the wood duck
Discuss the importance of amino acid order to a proteins functions
Answer:
without amino acids you're body will break down in a way
Explanation:
well, amino acids of proteins help build structure and regulate the body's tissues and organs.
A 100 N force was applied to a 25 kg crate. a. What was its acceleration?
Answer:
we know that acceleration = force / mass
we have force = 100 N
mass = 25 kg
acceleration = 100/25
= 4m/s^2 is the answer
hope it's helpful
differenciate between larva of culex and that of anopheles on the basis of feeding habit
Answer:
Answers in the image.
Hope it helps!
ANSWER THIS ASAP: Im losing my got-dang mind over this! Can someone PLEASE tell me in scientific natiation, when u move the decimal to the left is it positive( or when u move it to the left its negative?)? And if u move the decimal to the right is it positive(or when u move it to the right its negative?)?
Answer:
oh I can try my best to help you so it depends on the whole number you can move the decimal to the left or to the right but if the whole number is positive then it would still be positive just have less value when doing it to the left and it would have more value when moving it to the right .so think of it as moving it to the left as dividing/subtracting and moving it to the right as multiplying/adding hope I helped!! :'))
Answer:
if it is whole number then its positive
Explanation:
brainliest?
Where is Nucleic Acid found in the cell?
Name the systems and their functions for the human body.
Explanation:
skeletal system— it help you to give shape to your body.digestive system— it help you to digest your food.muscular system—it help you to move your body. urinary system—it help you to throw urine and unnecessary excrete from your body. respiratory system—it helps you in respiration which is very important for surviving. circulatory system—it helps to circulate blood in different parts of your body. I hope this will help you.. please mark my answer as BRAINLIEST if you liked it....The cell walls of a plant consist mostly of cellulose, a carbohydrate, which provides a strong structure. The cell membrane gets its structure primarily from lipids, and embedded proteins allow for material transport.
Which of the following elements would be found in the LOWEST amounts in both the cell wall and cell membrane?
Answer:
The answer is Sodium (Na+)
Explanation: The cell wall of the plant cells is composed mostly of cellulose, which is a polysaccharide composed mostly of carbon, hydrogen and oxygen, and it has a linear and complex configuration. On the other hand, the cell membrane is composed of phospholipids, in the configuration of lipid bilayer. Phospholipids are molecules that have a polar head (where phosphorus is found) and a hydrophobic (lipid) tail. Carbon and hydrogen are also found in non-polar or hydrophobic tails. Sodium on the other hand is an Ion (Na +) that is mainly dissolved in water, so it is expected to find it mostly in the lumen or outside the cell. Sodium plays an important role in the transport of some substances through the cell membrane, but their amounts cannot be very high, because of being very concentrated, this can cause plasmolysis or cell destruction
Which statements explain why rocks weather at different rates
Answer:
Rainfall and temperature can affect the rate in which rocks weather. High temperatures and greater rainfall increase the rate of chemical weathering. 2. Rocks in tropical regions exposed to abundant rainfall and hot temperatures weather much faster than similar rocks residing in cold, dry regions.
A cell sends messages to itself via
A. paracrine signaling
B. autocrine signaling
C. the nervous system
D. the endocrine system
A cell sends messages to itself via autocrine signalling. So the correct option is B.
What is autocrine signalling?The type of cell signalling in which a cell releases a signal from itself and then that signal binds to the same cell. The chemical signal that is released from the cells is known as autocrine agents or autocrine signals.
Autocrine agents are usually hormones or chemical signals. They act as ligands and then bind to the receptors that are present in the cells that have produced them. Such kind of receptors is known as autocrine receptors.
When the autocrine agents bind to the autocrine receptors, autocrine stimulation occurs. This is a chemical reaction that is induced within for the necessary functions that need to happen.
This autocrine signalling is observed at early developmental stages and organ formation happens. These are for pain sensation & inflammation regulation.
Cells infected with viruses also produce autocrine signalling. Autocrine signalling also has an important function in cellular homeostasis. For example, progesterone is important as an autocrine signal molecule in breast cancer.
Therefore, the correct option is B.
Read more about autocrine signalling, here
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Need help with this for my zoology class. The sooner the better
Answer: C
Explanation:
what happens to enzyme ability to catalyzes a reaction when enzymes are heated?
Answer:
Heating an enzyme denatures the structure and reduces or turns off function!
Explanation:
Enzymes are proteins that increase the speed of a reaction. Heat denatures the structure of an enzyme, which causes it to lose function!
There are the Three 'F's in Biology... Form Follows Function, if you alter the form you also alter the function of something in Biology!
population is maintained by being cancelled out by
govermemt so yeah thats the answer
सरकार की इच्छा
Explanation:
Population is maintained by being cancelled out by government
CONSTRUCT A FOOD WEB green plant,rabbit,goat,mouse,snake,owl,wild cat,lion, eagle,jackal
Answer:
Lets start with the food chain, which is a series of organisms each dependent on the next as a source of food. Food chains start with a produce, an organism that is able to make its own food (ex: plant). Another name for a producer is an autotroph. Then an organism eats the plant, which would be considered the primary consumer, then that organisms is eaten by another organism, the secondary consumer, and then another organism eats that organism, tertiary consumer. All organisms that must consume another organism for their food is called a heterotroph, or consumer. The primary consumer, which always eats the producer could also be called a herbivore, because producers are plants, and a herbivore is an animal that only eats plants. An animal that only eats other animals are called carnivores, which mean that they only eat meat. And an animal that eats both plants and animals would be called an omnivore.
The following shows 3 different food chains. In the first one corn is our producer, which is eaten by a mouse (the primary consumer), and the mouse is eaten by the owl (the secondary consumer). The second food chain is little longer, therefore showing the tertiary consumer, which is the lion in this example. If you notice the arrows are pointing in the direction of energy travel. The mouse gets the energy from the corn, and the owl gets the energy from the mouse. The corn goes into the mouse's stomach, and the mouse goes into the owl's stomach.
Explanation:
Which book asserted that due to the expanding human population, the ecosystem will collapse by the middle of the twenty-first century?
Answer:
Dennis Meadow's, asserted that due to the expanding human population, the ecosystem will collapse by the middle of the twenty-first century.
Our greatest glory is not in never falling, but in rising every time we fall.The ingredients described above are used to make a bonding agent. The most important safety precaution to take when applying this bonding agent is to...
A larger sample size will most likely result in ____.
Answer: a larger standard error
Explanation:
Because there is more of a population taken out to study indicating the extraneous variables that might have to be taken into account.
three terms to describe a cow
Answer:
Herbivore, primary consumer, and part of trophic level 2
SOMEONE WHOS GOOD AT SCIENCE I BEG U HELP. ILL GIVE U A LOT POINTS. Fill in/ answer as many from the pic as u can, pls don’t guess!! Number them pls
Answer:
can you snap the picture again and please make it straight when snapping, maybe I can help you
Answer:
please take another photo
Explanation:
PLEASE HELPP!! GIVING BRAINLIEST!!!!!!!
Answer:
c
Explanation:
if it does not involve 2 parents it will produce offspring identical to parents
Answer: I think that Mode 1 produces offspring identical to their parents
Explanation: I think to me other statements according to the pictures don't seem biologically correct
A dairy farmer wanted to increase the amount of milk produced by his cows. He
decides to test the effect of a particular feed additive. He give half of his herd
the additive. He maintains the amount of grazing time, the amount of water the
cows drink per day, and even how often the cow gets chased by the local dog
was the same for all the cows. Each day the farmer milks the cows at the same
time and compares the volume of milk. What is the independent variable?
Answer: I think the Independent variable is the amount of feed additive that the farmer gives to his cows.
Explanation:
