Answer:
Open access (OA) refers to free, unrestricted online access to research outputs such as journal articles and books. OA content is open to all, with no access fees. ... One involves publishing articles or books via the OA route on a publisher's platform (often referred to as gold open access).
ASSAP PLZ HELP 1) How do scientist typically grow bacteria in a lab? What is this large box made of? [1pt]
2) What do the numbers in the bacteria experiment represent? [1pt]
3) Where are the anti-biotics the least concentrated? [1pt]
Answer: Every microbiologist eventually has to grow bacteria in the lab. Bacterial culturing is the process of growing bacteria.The media must contain everything the bacteria need to survive and can be liquid or solid. Agar is added to hot liquid media to make a gel used for culturing in plates, tubes, slants, and stabs.
Explanation:
Every microbiologist has to grow bacteria in the lab. Agar is added to hot liquid media to make a gel used for culturing in plates, tubes, slants, and stabs.
What are the functions of agar?Agar is a jelly-like substance consisting of polysaccharides obtained from the cell walls of some species of red algae, primarily from ogonori and "tengusa".
Agar (agar agar) is a gelatinous substance that is extracted from seaweed and processed into flakes, powders and sheets. It is commonly used in Asian cuisines and as a flavorless vegan substitute for gelatin.
Agar helps gel, stabilize, texturize and thicken beverages, baked goods, confectioneries, dairy products, dressings, meat products and sauces.
Learn more about agar:
https://brainly.com/question/12904839
#SPJ2
Write TWO questions you have about cells. If you can’t think of one right away, keep trying.
can we live without cells?
thats a simple question XD
What parts of a volvox are directly responsible for its movement?
A. eyespots
B. flagella
C. vacuoles
D. chloroplasts
During _________, energy from the Sun is stored in the bonds of sugar molecules.
Answer:
Photosynthesis.
Explanation:
"Photosynthesis is the process by which organisms that contain the pigment chlorophyll convert light energy into chemical energy which can be stored in the molecular bonds of organic molecules (e.g., sugars). Photosynthesis powers almost all trophic chains and food webs on the Earth (Global Change)."
Hope this helped! :)))
Answer:
PHOTOSYNTHESIS
Explanation:
List the levels of cellular organization from smallest to largest including a definition for each level in ecology
c) Binary fission and multiple fission
differentiate
Answer:
Binary fission
1. Forms two daughter individuals
2. Divides only once
3. No residue is left
4. Takes place in favourable conditions
5. Immortality is present
Example: Amoeba reproduces by binary fission
Multiple fission
1. Forms many daughter individuals
2. Divides repeatedly
3. Residue is left
4. Takes place in favourable as well as unfavourable conditions
5. Immortality is absent
Example: Plasmodium reproduces through multiple fission
is photosynthesis really essential for our survival? please explain
What is the genotype of an individual with type O blood?
Answer:
Genotype OO
Explanation:
What would you expect to happen to the air pressure as a storm approaches?
Answer:
I would expect it to go down or low pressure to happen
Which type of transport moves sugars around the plant?
The correct answer is active transport through phloem, since sugar is transported through this type of vessels
An experiment is being carried out to observe the melting of ice. Heat energy is being supplied at a constant rate. The temperature of the ice is recorded at different intervals of time. After some time, the observed values of temperature become constant even though heat energy is supplied to the ice. Explain what is happening in this situation.
Answer:
thoughout the experiments the ice starts showing sings of melting
Explanation:
Why does a cell membrane have to be made of two layers, rather than just one?
Answer:
the cell membrane is hydrophobic and will not interact with water phospholipids form a two-layer cell membrane that separates fluid within the cell from the fluid outside of the cell.
which event is most likely to lead to a heat wave HELP
Answer
It would be A high pressure system lingering over an area or A
hope i helped
Answer:
A
Explanation:
Please someone help!Humans have been modifying genetics for thousands of years through the process of _________
2. List the inputs and outputs of
photosynthesis. What part(s) of
the plant are responsible for
taking in each of the inputs?
Answer:
Inputs: carbon dioxide (CO2) and water (H2O)
Output: Sugar (C6H12O6) and oxygen
- Roots take in water
- Leaves take in carbondioxide
Explanation:
Photosynthesis is a unique metabolic process undergone by only set of organisms called AUTOTROPHS. Autotrophs are capable of synthesizing their own food by capturing light energy (from sun) and using it to make food (sugars).
This photosynthetic process requires certain substances called INPUTS, which are basically carbon dioxide (CO2) and water (H2O) and give out products called OUTPUTS, which are sugars and oxygen gas.
- The CO2 input is taken in by the plant via the stomata on its leaves while the water (H2O) is absorbed by the roots of the plant.
HELPPPP DONT ANSWER FOR FRE POINTS
A molecule consists of two or more atoms bonded together, while a compound consists of two or more __________________ atoms bonded together.
Choose one answer.
a. Similar
b. Different
c. Ionized
Answer:
B. different
Explanation:
trust me bro
Answer:
IDSKKK
Explanation:
Why does photosynthesis needs cellular respiration?
Answer:
Photosynthesis converts carbon dioxide and water into oxygen and glucose. Glucose is used as food by the plant and oxygen is a by-product. Cellular respiration converts oxygen and glucose into water and carbon dioxide. Water and carbon dioxide are by- products and ATP is energy that is transformed from the process.
Explanation: I go.ogled it lol
How much natural gas is used in the United States each year? How does this compare with oil and coal use?
Answer:In 2019, the United States consumed about 31.01 trillion cubic feet (Tcf) of natural gas.
Explanation:
PLS ANSWER ME FAST, I NEED THIS DONE BY TODAY AT 11:59 PM!!! I GIVE 40 POINTS, PLS ANSWER THANK YOU
Climate change (an abiotic factor) has slowly decreased habitat for the arctic seals. Predict how a reduction in habitat could change the capture efficiency of the killer whales. How would this affect the carrying capacities for both the whales and the seals?
If another source of prey were available to the whales, what changes in population size would you expect for the seals and the whales?
What are the limitations of the population dynamics lab? Is the lab activity a realistic representation of an arctic marine ecosystem?
Answer
#1. A reduction in habitat for arctic seals will reduce the population of arctic seals. This will reduce the capture efficiency for killer whales preying on arctic seals because there will be fewer to capture. A reduction in habitat for arctic seals will lower the carrying capacity for arctic seals because there is less habitat. A reduction in arctic seals, the food for killer whales, will reduce the carrying capacity for killer whales, unless there is a substitute source of food.
#2. If there is another source of food for killer whales, the population of killer whales will probably remain the same, if they were at their carrying capacity and their habitat remains the same. If there is another source of food for killer whales, the population of arctic seals will still decrease, because the habitat for arctic seals has decreased, and habitat is independent of predator population.
#3. There are many limitations on any simulation. The computer only uses the parameters in the program, so changes in ocean temperature, weather patterns, salinity changes, food supply, habitat, interaction with other species and presence of plants and zooplankton are not considered. All of those can change and change the results.
Explanation:
I am a man of god
A reduction in habitat for arctic seals will reduce the population of arctic seals. This will reduce the capture efficiency for killer whales preying on arctic seals because there will be fewer to capture.
What is climate change?A reduction in habitat for arctic seals will lower the carrying capacity for arctic seals because there is less habitat. A reduction in arctic seals, the food for killer whales, will reduce the carrying capacity for killer whales, unless there is a substitute source of food.
If there is another source of food for killer whales, the population of arctic seals will still decrease, because the habitat for arctic seals has decreased, and habitat is independent of predator population.
The computer only uses the parameters in the program, so changes in ocean temperature, weather patterns, salinity changes, food supply, habitat, interaction with other species and presence of plants and zooplankton are not considered. All of those can change and change the results.
Therefore, A reduction in habitat for arctic seals will reduce the population of arctic seals. This will reduce the capture efficiency for killer whales preying on arctic seals because there will be fewer to capture.
To learn more about climate change, refer to the link:
https://brainly.com/question/28779953
#SPJ6
Mary, who has type O blood, is expecting a child with her husband, who has type AB blood. A blood type test reveals that the baby has type O blood. Is her husband the father of her child? How can you tell?
Answer:
No. If the parents are AB and O, the offspring can only be A or B.
Answer:
no.
Explanation: If you use a T chart you can see that the blood type must be either A or B.
May you please help me
What is the connection between cancer and cell replication (explained in 1 paragraph)?
Answer:
The connection between cell replication and cancer is that cancer is caused by a malfunction in cell replication. Cells can malfunction while replicating and cause the cell to not stop replicating cells leading to cancer.
Explanation:
When you don't consume enough protein, your body will start using your muscles and organs as a source of protein. True
Answer:
I think it's true
Explanation:
hope this helps:)
Answer:
True
Explanation:tell me if i am wrong
HELP
Does anyone know this?
Which organelle is not found in animal cells?
A.mitochondrion
B.ribosome
C.chloroplast
D.smooth endoplasmic reticulum
Answer:
Chloroplast
Explanation:
Chloroplast contain chlorophyll and is used during photosynthesis. Only plants conduct photosynthesis to get energy. Animals eat to get their energy.
smooth endoplasmic reticulum
Explanation:
because in biology a continues member system that forms a series of flatterned scas with cytloplasm of eukaryotic and cells serves multiple function
what is equilibrium
Please answer
And if help needed I am here to help anyone ☺️
if a body ,under the action of a number of forces ,is at rest or moving with uniform velocity ,it is said to be in equilibrium.or simply if a body is moving with uniform velocity it is said to be in equilibrium.
What are stalagmites and stalactites, and how do they form?
one example of prokaryote is a
Answer:
all single-celled organisms
Explanation:
Answer:
Prokaryotes are all single-celled organisms, most of which you know of as bacteria. For example, the famous (or infamous) Escherichia coli bacterium is a prokaryote, as is the streptococcus bacterium responsible for strep throat.
Explanation:
there are four kids one has blue eyes and blonde hair the other three have brown eyes and blonde hair explain what happened
Explanation:
The child may have taken the recessive genes from his parents
Please help. thank u.
Answer:
a
Explanation: