Answer:
B.) Carbon fixation
Explanation:
Right on edge
Answer:
B
Explanation:
Explain the difference between a parliamentary system of government and a presidential system of government
Answer:
A key difference between presidential and parliamentary systems lies in the power to remove a chief executive or to dissolve the legislature. In parliamentary systems, the chief executive's term of office is directly linked to that of the legislature, while in presidential systems the terms are not linked.
Explanation:
In shorthorn cattle, when a red bull (RR) is crossed with a white cow (WW), all the offspring are roan—a spotted, red and white color. What offspring are expected from mating a roan bull and a roan cow?
Answer:
25% red
50% roan
25% white
Explanation:
When RR (red) is crossed with WW (white), it results in roan color.
RR (red) x WW (white)
RW (roan)
Two roan individuals are then mated.
RW x RW
RR RW RW WW
Offspring
1/4 RR - Red
1/2 RW - Roan
1/4 WW - White
Hence, the offspring are expected to be 25% red, 50% roan, and 25% white.
What of the following happens first?
A) Introns are edited out of premature RNA
B) RNA polymerase reaches a terminator region
C) Nucleotides are covalently linked together
D) RNA polymerase binds to a promoter region of DNA
Answer:
A
Explanation:
A because the introns are edited then linked together by nucleotides
I will give brainliest to the first person who guess this right.
What is this creature called?
a) Mutant Rabbit
b) Bilby
c) Jack Rabbit
d) Netscheri
what are lipids used for?
Answer:
The functions of lipids include storing energy, signaling, and acting as structural components of cell membranes. Lipids have applications in the cosmetic and food industries as well as in nanotechnology.
Explanation:
Answer:
The functions of lipids include storing energy, signaling, and acting as structural components of cell membranes. Lipids have applications in the cosmetic and food industries as well as in nanotechnology.
Explanation:
I will give brainliest
Answer:
A.
Explanation:
The molecules will break down while the individual atoms are used to provide energy to the cells.
all you need is in the photo
Types of orchids grow high on the branches of the tall kapok trees of the jungle. This adaptation allows the orchid to receive enough sunlight to perform its photosynthesis but the kapok trees are unaffected.
commensalism
parasitism
mutualism
Answer:
A. commensalism
Explanation:
the tree isnt helped or harmed
What happens when frozen ice crystals accumulate by contact with other ice crystals?
A) rain
B) hail
C) fog
D) snow
Answer:
If i were to guess, Snow.
Explanation:
Answer:
D snow
Explanation:
Because I took the test and got it right
make a claim with at least one supporting evidence that explains how living in a group can increase the humpback whales chance for survival PLEASE HELP
Answer:
I speak spanish
the blunt, cartilaginous, lower
tip of the sternum
Answer this question please!!
The article "Human Impact on the Galapagos Islands" and the video "Long Line Fishing Threatens Wildlife of the Galapagos Islands” both discuss overfishing. Which source provides more information on how to fix the overfishing problem? What solutions does this source provide?
Answer:
The first one, "Human Impact on the Galapogos islands", the solutions it provides wont only help the islands, but help everywhere, and that there are much safer ways
Explanation:
Answer: Human Impact: While this unforgiving and uncontrollable force of nature has had a destructive impact on the Galapagos, many of the environmental issues facing the Galapagos originate from a potentially controllable source human beings. The presence of people in the Islands has two sources: migration from the mainland and tourism.
Explanation:
TAC ACC GAT CCC CAT GAC ATT
transcribe and translate the dna
Cytosine(C) binds with Guanine(G) through a triple hydrogen bond
Adenine(A) binds with Thymine(T)-DNA or Uracil(U)-RNA through a double bond
The corresponding mRNA strand resulted from transcription is
AUG UGG CUA GGG GUA CUG UAA
The corresponding tRNA strand resulted from translation is
UAC ACC GAU CCC CAU GAC AUU
Based on the data, what is the probability a randomly chosen cell will be observed undergoing cell division? You may use the calculator. A.15% A. 15% B.18% B. 18% C.30% C. 30% D.85% D. 85%
Answer:
A
Explanation:
The active state of cell division covers the prophase, metaphase, anaphase, and telophase. The total number of observed cells that were undergoing cell division can, thus, be calculated by adding the number of cells in each stage of the cell division.
Total number of cell in division = 20+4+2+4
= 30
Probability that a randomly chose cell will be undergoing cell division = number of cells in division/total number of cells
= 30/200
= 0.15 or 15%
The correct option is, therefore, A.
Raccoons living in cities have learned to open the lids of garbage cans. This
is an example of an
?
O Physiological adaptations
O Structural adaptations
O Behavorial adaptations
O Selective breeding
Answer:I think the first one
Explanation:
Answer:
its behavorial adaption
Explanation:
Phycological adaption is less of what they are doing and more of how theybare doing it
and
structural adaption is how they adapt to their habitat
selective breeding just wouldnt make sense in this scenario
therefore the answer is behavoral adaption
hope this helps
Which of the following genetic abbreviations denotes a male human? help please
a) 23,XX. c) 23, XY
b) 46, XX d) 46, XY
Answer:
Answer is Option D - XY.
Explanation:
A typical human diploid cell contains 46 chromosomes, or 23 pairs: Two of the 46 are the sex chromosomes that determine an individual's sex: XX = female and XY = male.
Andrea divided a group of a species of insect she found in her backyard into two groups based on antenna size. The insects with short antennae produced offspring with short antennae. The insects with long antennae produced offspring with long antennae and short antennae. Which of the following statements is most likely true?
A
The gene for short antennae is recessive and the gene for long antennae is dominant.
B
Length of antennae is random.
C
The gene for short antennae is dominant and the gene for long antennae is recessive.
D
Length of antennae is not a hereditary characteristic.
Answer:
......mm..............
helppp please , I’ll give brainliest
Answer:
b~~~~~~~~~~~~~~~~~~
HELP PLEASE GIVING BRAINLIEST EXPLAIN YOUR ANSWER NO GO.OGLE
Answer:
B
Explanation:
the first living organism on earth was probably a(n) ___ because the fossil remnants indicate a single-celled prokaryote.
what is the definition of carcinogen?
a carcinogen can either be a substance like colchicine or nicotine , UV radiaton, gamma radiation, X-rays, ionizing radiaton, and even viruses that cause mutations that lead to cancer
Which is used by euglena for locomotion
Answer:
Flagellate
Explanation
Answer: Flagellate
Explanation:
Una planta de jardín presenta dos variedades: una de flores rojas y hojas alargadas y otra de flores blancas y hojas pequeñas. El carácter color de las flores sigue una herencia intermedia, y el carácter tamaño de la hoja presenta dominancia del carácter alargado. Si se cruzan ambas variedades, ¿Qué proporciones genotípicas y fenotípicas aparecerán en la F2? ¿Qué proporción de las flores rojas y hojas alargadas de la F2 serán homocigóticas?
Answer:DA FAW>K
Explanation:
Based on what you know about fermentation, write down your predictions for this experiment.
u didnt put the experiment...
where dose urine go after it exits the kidneys?
The reason the water turned yellow was because:
Answer:
Yellow colorization in water is mostly caused by small amounts of rust. ... In fact, there's plenty of small amounts of iron and oxygen in our water systems, and when these combine you often are left with a yellow tinge to your water.
can i have branilst? ~+
In pea plants round peas (R) are dominant to wrinkly peas (r), and yellow peas (Y) are dominant to green peas (y). A plant with the genotype RRyy is crossed with a plant that has the genotype RrYy. What are the possible gametes from plant #2? Group of answer choices RY, Ry, rr, yy RY, RY, ry, ry RY, Ry, rY, ry RR, YY, ry, ry
Answer:
RY, Ry, rY, ry
Explanation:
According to this question, which involves two genes coding for pea shape and color, the alleles for round peas (R) and yellow peas (Y) are dominant over the alleles for wrinkled peas (r) and green peas (y).
A plant with the genotype: RRyy is crossed with a plant that has the genotype: RrYy. Each parent will produce gametes via meiosis in such a way that only one allele of each gene will be present in the gametes. The plant 2 (RrYy) will produce the following allelic combinations in it's gametes: RY, Ry, rY, ry.
What are the combined alleles of all individuals in a population called?
A
relative frequency
B.
phenotype
С
genotype
D
gene pool
Answer:D, gene pool.
Explanation: relative frequency can refer to the proportion of a particular genotype or phenotype in a population.
Phenotype is the physical expression of the genotype.
Genotype is the specific form of the alleles of genes
Gene pool is the totality of genetic variations in a population
Please help i have no idea.
