Answer:
25 percent
Explanation:
Its 25 percent because its broken up into four sections One parent is striped and one is a full green if both were striped it would have been 50/50 but one is full and one is striped so 25/75.
Antibiotic and vitamins are examples of sac fungi
True or false?
Answer: True
Explanation: Some types of sac fungi are used in the creation of vitamins and antibiotics.
Explain how you get energy indirectly from the sun.
Guys PLEASE HELP ME I REALLY NEED THIS ASAP TRY YOUR BEST IF YOU GET WRONG THAN REPORS BRANLIEST TO FIRST AND CORRECT ANSWERS TO THE WHOLE PROBLEM TYTYTY
Answer:
The correct answer is -
1. 25%
2. 75%
3. 1:2:1
Explanation:
It is given that slimy snort S is dominant over stringy snort s which means in case, of heterozygous the slimy snort will be expressed only.
The cross between Ss and Ss will produce gametes S, sand S, s.
then,
S s
S SS Ss
s Ss ss
From the given punnett, it is clear that there are 1 stringy snort offspring and three slimy snort offspring will be produced which means, there is 25% likelihood of stringy snort and 75% likelihood of slimy snort.
Genotypically there are 1 dominant: 2 heterozygous : 1 recessive present.
Magnetic storms are the result of which of the following?
A) a solar prominence
B) an increased number of solar wind particles
C) constant solar wind
D) 10-to 11-year cycling of sunspots
Answer:
Answer: The answer is B, an increased number of solar wind particles. and I don't care if I get brainiest
Which of the following is NOT evidence to support evolution?
A.Fossils
B.DNA and protein similarities
C.Embryo similarities
D.Mutations
If 30% of a DNA sample is composed of thymine nucleotides, what percentage of the DNA sample would be composed of cytosine nucleotides?
Answer:
20%
Explanation:
Pairing do occur between a purine and a pyrimidine base or a pyrimidine and a purine base where Adenine pairs with Thymine and Guanine pairs with Cytosine.
DNA(deoxyribonucliec acid) sample is usually compose of 100% nucleotide base,
Since 30% of the sample section is compose of thymine then Adenine the base pair will also be 30% this is because adenine will always pair with thymine and each will occur in equal quantity. Together, adenine and thymine compose 60% of the segment.
While the remaining 40% of the section is composed of guanine and cytosine pairs and since the two bases will be equal in quantity, 20% of the DNA section will be cytosine nucleotide.
Which of the following correctly describes the structure of tRNA?
A. 3 base anticodon one the bottom, Amino acid attachment site on top, held together by Disulfide bonds
B. 3 base codon one the bottom, Amino acid attachment site on top, phosphate groups on the left and right sides
C.3 base codon one the bottom, Amino acid attachment site on top, held together by Hydrogen bonds
D. 3 base anticodon one the bottom, Amino acid attachment site on top, held together by Hydrogen bonds
Answer:
the answer is D 3 base anticodon one the bottom, Amino acid attachment site on top, held together by Hydrogen bonds
Explanation:
idfk know man, but thats the answer!
The option that correctly describes the tRNA's structure is D. 3 base anticodon one the bottom, Amino acid attachment site on top, held together by Hydrogen bonds
tRNA stands for transfer ribonucleic acid. It interacts with the mRNA and aminoacids being a key element in protein synthesis.
The tRNA structure is:
Three base anticodon, one on the tRNA's bottom. They are three nucleotides that interact with a complementary mRNA codon. An amino acid attachment site on top where the specific amino acid for the anticodon attaches, later on, in the ribosome, together with the codon in the mRNA it adds the amino acid to the forming protein.Hydrogen bonds between tARN bases. These bonds give the tRNA its characteristic shape.In conclusion, the tRNA structure is anticodons, an amino acid attachment site on top, and hydrogen bonds between the bases.
Learn more about tRNA here:
https://brainly.com/question/13887888?referrer=searchResults
when you have cold it is hard for you to breathe , you don't have much energy explain why
Answer:
Because your body is using up energy to fight of the cold that is why you lack energy while you are sick
Explanation:
Answer:
plzzzzzzzzzz everybody give me brainliest.
Explanation:
Because your body is using up energy to fight of the cold .
What is one of the predicted effects of climate change?
increased storage of water in ice
increased sea levels
less frequent severe storms
less protection from ultraviolet (UV) light
Answer:
Increased sea levels
Explanation:
By the end of the century, global mean sea level is likely to rise at least one foot (0.3 meters) above 2000 levels
Heat transfer between two objects will continue until both objects reach the same ???
O volume
O temperature
O mass
O pressure
Identify and compare local mammal and bird species and research their life cycles online.
Answer:
Please refer the attachments below
Hope it helps
Please mark me as the brainliest
Thank you
what does a heterotroph mean?
Answer:
An animal that cannot make its own food.
Explanation:
A heterotroph is an animal or life source that cannot make its own food, so it depends on others things, such as plants or other animals. These types of listings can be as followed :
Carnivores
Herbivores
Omnivores
___ of the greenhouse effect is a bad thing. Since there are more and more greenhouse gases in the atmosphere more ___ is trapped which make the earth ___. This is called ___
Answer:
1. Increase/occurrence
2. Heat
3. Warm
4. Global warming
Explanation:
Greenhouse effect is the process whereby heat is trapped by certain gases in the atmosphere called GREENHOUSE GASES e.g. carbon dioxide (CO2). Greenhouse gases have the ability to trap heat, hence, their increase in the atmosphere becomes a major concern as it starts becoming a bad occurrence.
An increase in the greenhouse gases in the atmosphere means more heat will be trapped, thereby, inducing the Earth to become WARM. This process where the Earth's temperature rises as a result of greenhouse effect is called GLOBAL WARMING.
PLS HELP, DUE IN 30 MINUTES :( I GIVE BRAINLIEST
Look at Scenario A below and select the correct Punnett Square that corresponds with the scenario. For all questions, the trait being studied is seed color - red seeds (R, dominant) and pink seeds (r, recessive). Scenario A: Parent 1: heterozygous Parent 2: pink
Answer: A
Explanation:
Heterozygous means it has both a recessive and a dominate allele so in this case it’d be shown as Rr. For a parent to appear pink, the genotype must be rr (because r is recessive and won’t show up in the parent if there’s a dominant allele to over lower it). The only option that shows an Rr and rr pairing is option A
.
When a volcano erupts and spews lava from under Earth's surface, people and animals must evacuate the area. The lava pours into a nearby bay, preventing people from using the water, and particles of ash rise high into the air. Which spheres of the Earth would be affected by this volcanic eruption?
Answer:
I don't know sorry
Explanation:
What role do glucose and oxygen play in cellular respiration?
They are reactants because they are present before the reaction.
They are reactants because they are present after the reaction.
They are products because they are present before the reaction.
They are products because they are present after the reaction.
Answer:
They are reactants because they are present before the reaction
If the white eye gene is located on drosophila’s X chromosome,( )could have white eyes in the offspring
A: both male and female
B: only male
C: only female
D: neither male nor female
based on what you have read, which of the following statements about endemic species is correct?
Answer:
A and C
Explanation:
Which of the following is the passive transport process by which large molecules move across the cell membrane with the help of a protein channel?
A. facilitated diffusion
B. osmosis
C. simple diffusion
D. endocytosis
The total amount of all energy in the universe is...
O slightly increasing
O slightly decreasing
O always the same
O always zero
Answer:
Always the same
Explanation:
The first law of thermodynamics, also known as Law of Conservation of Energy, states that energy can neither be created nor destroyed; energy can only be transferred or changed from one form to another. ... In other words, energy cannot be created or destroyed.
Movement of the particles across the membrane stops when the concentration gradient no longer exists, the particles will continue to diffuse due to random motion
Answer:
Once the concentration gradient no longer exists, particles will continue to diffuse due to random motion.
Explanation:
When there is a permeable membrane between two solutions with different concentrations, the concentration gradient will go from the compartment with more particles to the one with fewer particles to valance the concentrations on both sides of the membrane. Once the concentrations are equal, particles will still randomly move from one side to the other, but the number of particles that move to one side is almost the same as the number of particles that move to the other, so there is still valance and the same concentration in both sides.
Why is biomass at the second trophic level in most ecosystems not as great as biomass at the first trophic
level?
Olivia was reading about the Earth's history. She grew interested in the Quaternary period in the Cenozoic era and studied it further. The Quaternary
period is best known for which two major events?
A. the rise of reptiles and flowering plants
O
B. the rise of mammals and swimming mammals
O
c. the ice ages and the rise of humans
O
D. the rise of dinosaurs and other reptiles
Answer:
oh yeah daddy
mink ,
Explanation:
Answer:
B
Explanation:
The Cenozoic era was known to be called the age of mammals, because the largest land animals have been mammals during that time. Meaning Mammals that swim would also be living during that time with land mammals.
Please place the following (Protein Synthesis) steps in the right order:
Protein Synthesis Steps:
mRNA carries the newly copied code out of the nucleus and to the ribosome.
The proteins get to work!
RNA nucleotides pair up with their corresponding DNA bases, copying the code.
tRNA brings the appropriate amino acids to the ribosome depending on the code.
A series of amino acids make up the newly formed proteins.
DNA unzips exposing nitrogen bases.
(Please answer ASAP) Thank you so much for the ones who have used their time to help me with this, I really appreciate it! Have a great night/day!
Answer:
Explanation:
1. DNA unzips exposing nitrogen bases
2. RNA nucleotides pair up with their corresponding DNA bases, copying the code
3. mRNA carries the newly copied code out of the nucleus and to the ribosome
4. tRNA brings the appropriate amino acids to the ribosome depending on the code.
5. A series of amino acids make up the newly formed proteins.
6. The proteins get to work!
Which term best describes any organism that lives on or in another living organism and takes nutrients from that organism without killing it? A. virus B. bacterium C. parasite D. fungus
Answer:
C
Explanation:
Picture down below! Thank you so much!
adrenocorticotropic hormone
Explanation:
adrenocorticotropic hormone= It stimulates the adrenal cortex.
Directions: Identify the kind of relationship shown in the following
Learning Task No.1DO YOU KNOW ME? help pls
Answer:
Food chains?
Explanation:
Predator and preys
Answer:
1. Predation 2. Parasitic 3. Competition 4. Symbiosis 5. Mutualism
Explanation:
Predation- Predator hunting prey Ex: lions hunting gazelle
Parasitic- One organism benefits while the other is harmed Ex: Lice eating Hair
Competition- Organisms fighting over reasources Ex: Hippos fighting for space
Symbiosis- Two unalike organisms form a bond where they both benefit Ex: Birds eating ticks off buffalo.
Mutualism- Two organisms benefit from each other Ex: whale shark getting cleaned by remora fish which get a meal.
The red line represents the actual bear population, while the blue line shows the predicted population. Why doesn't the actual bear population ever match the exact carrying capacity?
Answer:
Explanation:
Predicted populations are ideal circumstances and do not account for many of the external factors that can affect the data in the current study. Therefore, many times the actual population is either lower than the population or exceeds it but is almost never exact. This can be due to weather conditions that cause a large portion of the population to die out, excess food, hunters, etc. Many factors can drastically affect whether the population is dying or thriving.
what are some moons with ice and rocks?
Answer:
There are only two large rocky moons in the Solar System: the Earth's Moon and Io. The other moons have interiors with a varying ratio of ice : rock, and have surfaces that are made almost entirely of ice.
Explanation: