An animal with a digestive _________has only one opening through which they ingest food and expel wastes.
Explain one pathway through which energy from the sun flows through your ecosystem
Answer:
Energy flows through an ecosystem in a 1-way stream, from primary producers to various consumers. … Producers receive chemicals from light rays, 1st-level consumers eat producers, 2nd-level consumers eat 1st-level consumers, and 3rd-level consumers eat 2nd-level consumers.
Explanation:
Which of the following is an example of reconciliation ecology
Two of many examples of successful reconciliation ecology in action, he added, are the Chihuahua leopard frog and the American crocodile. The Chihuahua leopard frog not long ago nearly disappeared from federal reserve land that had been created, in part, to save this creature endemic only to the Southwest.
What could be done to halt ocean acidification?
Answer:
act on climate change, implementing solutions to dramatically reduce the use of fossil fuels.
Explanation:
DNA and RNA are nucleic acids that have different structures and functions.
Part A: Give two differences between the structure of DNA and RNA.
Part B: Using the segment of DNA shown below, write the complementary mRNA strand.
DNA sequence
ACTGGGCGAGTT
Part C: Explain what a deletion of one base in the original DNA, a frameshift mutation, causes in the newly synthesized protein.
Answer:
Part A:
DNA- contains Thymine
- pentose sugar is deoxyribose sugar
- has a double helix strand
RNA- contains Uracil
- pentose sugar is ribose sugar
- is single stranded
Part B:
UGACCCGCUCAA
Part C
A different protein will form
What is cytoplasm? What is the division of the cytoplasm called?.
Answer:
brainly doesn't let me do the most obvious thing, but the answers are
Explanation:
is a region located in eukaryotic cells between the plasma membrane and the nuclear membrane.
the cytoplasm is commonly divided into two portions. The outermost region is called ectoplasm and has a higher viscosity. The innermost portion is called the endoplasm and is more fluid.
What are systems used in feeding pigs and how many are there???
Answer:
there are 50
Explanation:
but i did not know
When energy is transferred through an ecosystem, some energy is lost to the environment when _______ is given off as a byproduct of cellular respiration.
Explain why the size of a deer population is limited by the carrying capacity of the particular area where the deer live while the size of a human population is not.
Answer: The population of deer is going to vary
Explanation:
Becuase the prey to preadator relationship goes up and down
Osmosis is the movement of what molecule
Answer: Osmosis is the movement of solvent molecules through a semi-permeable membrane from a region of low solute concentration to a region of higher solute concentration. It does not require energy for movement and thus are the passive type of movement.
or water
osmosis is the movement of water
What happens if a cell is unable to destroy m-cyclin at the end of a cell cycle ?.
Answer:
The cell will keep on reproducing since cyclin is a protein that binds to CDK to initiate mitosis.
Explanation:
what is the genotype and phenotype?
True or false: The chromosome is a small circular segment of DNA found in the cytoplasm of prokaryotes that is capable of independent replication and usually contains nonesse
The chromosome is a small circular segment of DNA found in the cytoplasm of prokaryotes that is capable of independent replication and usually contains nonesse. True
how are apoptosis and necrosis similar?
I NEED ANSWER ASAP!!!
Answer:
Apoptosis is described as an active, programmed process of autonomous cellular dismantling that avoids eliciting inflammation. Necrosis has been characterized as passive, accidental cell death resulting from environmental perturbations with uncontrolled release of inflammatory cellular contents.
Name the type of bond joining the amino acids
Answer:
Peptide Bonds
Explanation:
The bond that joins the amino acids to prepare long chain proteins are called 'Peptide bonds'.
What is an explanation of the endosymbiotic theory?.
Answer:
The endosymbiotic theory states that some of the organelles in eukaryotic cells were once prokaryotic microbes. Mitochondria and chloroplasts are the same size as prokaryotic cells and divide by binary fission. Mitochondria and chloroplasts have their own DNA which is circular, not linear.
Request: Please mark me as the brainliest.
Where does transcription take place & what form of rna plays a role?.
Answer:
Brainliest pls
Explanation:
That's because transcription happens in the nucleus of human cells, while translation happens in the cytosol. Also, in eukaryotes, RNA molecules need to go through special processing steps before translation.
Please help in this question
Answer:
1. Observation
2. Experimentation
3. Fittest
4. Least Fit
5. Slow
6. Diverse
Explanation:
A sediment core from an ocean-going ship called the JOIDES Resolution found evidence of what type of event?
Mass flood
Earthquake
Asteroid impact
Volcanic eruption
Answer: What is the JOIDES Resolution? The JOIDES Resolution (JR) is a research vessel that drills into the ocean floor to collect and study core samples. Scientists use data from the JR to better understand geology, and Earth’s history.
Explanation: Deep ocean sediments generally have the poorest resolution, on the order of a thousand to five thousand years. Coastal ocean and sea sediments typically have resolutions of a century to a millennium, while lake cores can provide resolutions of a decade to a century
Sediment cores can provide evidence of a variety of events, including those listed (mass floods, earthquakes, asteroid impacts, volcanic eruptions), as well as other geological and environmental changes.
What is a sediment core?A sediment core is a cylindrical sample of layered sediments taken from the ocean or lake floor using a hollow coring tool. These cores can provide a record of the environmental conditions and changes that have occurred over time.
Layers of sediment can contain materials such as fossils, organic matter, and minerals that can be used to determine past climates, sea levels, and even the occurrence of geological events such as earthquakes and volcanic eruptions. Sediment cores can be analyzed using a variety of techniques, including radiocarbon dating and microfossil analysis.
Learn more about sediment core, here:
https://brainly.com/question/29466137
#SPJ
In a Punnett Square, the dominant character or allele is represented by:
A: Capital letter
B: Lower case letter
C: Both capital and lower case letters
To teach an animal to perform a complex sequence of behaviors, animal trainers are most likely to use a procedure known as.
A molten, sticky rock thant forces its way through a crack in the Earth’s crust
A.Lava
B.Lahar
C.Magma
D.Scoria
Answer:
Magma.
Explanation:
This magma can push through holes or cracks in the crust, causing a volcanic eruption. When magma flows or erupts onto Earth's surface, it is called lava. Like solid rock, magma is a mixture of minerals.
A powerstroke is caused by the atp hydrolysis and phosphate release, binding and movement of multiple _____ molecules.
Answer:
Myosin
Explanation:
Question 7 of 10
What does the active reading strategy known as "making predictions" involve?
O A. Making a guess about what will happen next in the text
B. Summarizing long paragraphs of information
C. Observing pictures in a text and coming to a conclusion
D. Making mental images of the material you are reading
Answer:
option a answer
Explanation:
please follow me
Explanation:
Definition of predict:
pre·dict
/prəˈdikt/
verb
say or estimate that (a specified thing) will happen in the future or will be a consequence of something.
When you predict something when reading you are guessing what will happen next.
Note: Definition is from oxford languages
What is the main expected consequence of global climate change on rainfall?.
What feature of a body plan allows the specialization different parts of the body for different function
Answer: Tagmosis
Explanation: Tagmosis allows specialization of different parts of the body for different function
PLEASE HELP!!!!!!!!!!!!!!!!!!!!!!!!!!!
Answer:
It's Influenza.
Explanation:
The flu is caused by a virus, but the others are all caused by bacteria.
Number 12! # brother
Answer:
According to Goog|e, "An enzyme's name is often derived from its substrate or the chemical reaction it catalyzes, with the word ending in -ase. Examples are lactase, alcohol dehydrogenase and DNA polymerase. Different enzymes that catalyze the same chemical reaction are called isozymes."
Explanation:
I hope this helps!
What molecule is produced during cellular respiration that provides energy.
Answer:
ATP
Explanation:
Food is converted into ATP during cellular respiration.
NOTE: *THIS IS FOR ANIMAL CELLS* you should specify plant or animal.
Explain why social issues appeals to you in 2 sentences in your opinion ( interest, career connection, personal experience
Answer:
I am totally interested in good classic rock music and fast cars n i love nascar
