Biology

Which of the following options best depicts the flow of information when a gene directs the synthesis of a protein?protein>RNA>DNARNA>DNA>RNA>proteinDNA>RNA>proteinDNA>tRNA>mRNA>protein
1 Answer
plants realease water into the atmosphere by which two processes?
1 Answer
The development by scientists of a new color in a rose is the result ofO natural selectionartificial selectiondescent with modificationO overproduction
2 Answers
When people eat shrimp, they first pull off an outer covering that in life provided protection to the animal. What is this structure?
1 Answer
An eagle on a tree branch sees an injured squirrel 50 meters away on the ground. The eagle then flies from the tree to prey on the injured squirrel. Which of the following best describes what happened with the eagle before it started to fly toward the squirrel? A. The eagle was born with the ability to prey on squirrels, so no brain activity was required. B. The eagle's brain recognized the squirrel as prey. C. The sight of the squirrel came only from the eagle's memory, which stimulated the muscles to move. D. The sense received from the squirrel went directly to the eagle's eyes to its muscles.
2 Answers
The smallest blood vessels that connect arteries and veins, and allow blood to pick upand drop off substances with surrounding cells.
1 Answer
What would be an individual with a genotype of XY would be ?A. not possible B. a maleC. a dwarfD. a female
1 Answer
Explain why the BREATHING RATE of students increased after exercise. Include information about what happens at the level of body systems and at the cell.Explain why the HEART RATE of the students increased after exercise. Include information about what happens at the level of body systems and at the cell.
2 Answers
explain the differences between the particles of a pure substance and the particles of a mechanical mixture
1 Answer
is mayonnaise real? I heard about it on twitter :/
2 Answers
Compare and contrast genetic engineering to the process of natural selection. Select all statements that are true
2 Answers
Help Me! Pick An Scenario! Thank you!
1 Answer
A little help please..?
2 Answers
71 pointIn snapdragon flowers, the combined expression of red and white alleles for flower color produces a third phenotype that is pink. This illustrates incompletedominance. Which of the following would be the correct product from a cross between two heterozygous pink snapdragons?RedPink(RR)(RW)R RR w1w (RW) (RW)WhitePinkR(RW)w2.(ww)w (RW)(RW)3All pink flowers?1 red, 2 pink, 1 white42 red, 2 white52 red, 1 pink, 1 white1 red, 1 pink, 2 white
1 Answer
I need help with this thank you
2 Answers
yo i need the correct answer please ill give u a brainliest
2 Answers
What explains two green pea pod plants producing 25% plants with yellowpea pods? (green is dominant, yellow is recessive)
2 Answers
Retired police captain Gary P. died of an apparent heart attack while scuba diving. Within hours of his death, his wife asked the hospital to retrieve a sample of his sperm. The following year, she became pregnant as a result of in vitro fertilization. Is her son entitled to police department pension benefits based on the information presented in the opening section of the chapter on this case study?'
1 Answer
HELP!!!! 50PTS!!! AND WILL BE MARKED BRAINLIEST!!!!Based on the information in the data table and the cladogram shown below, which of the following best describes the evolutionary history of lizards? (4 points) Amniotic membrane Bipedal locomotion Hair Jaws Lack of tail LungsGorilla X X X X X XHuman X X X X X XLamprey Leopard X X X X XLizard X X XSalamander X XShark X Image depicts a cladogram with lamprey, shark, salamander, lizard, leopard, gorilla, and human represented. Shark diverges from lamprey with the introduction of jaws. Salamander diverges from shark with the introduction of lungs. Lizard diverges from salamander with the introduction of amniotic membrane. Leopard diverges from lizard with the introduction of hair. Gorilla diverges from leopard with the absence of a tail. Human diverges from gorilla with bipedal locomotion. They are more closely related to lampreys than they are to leopards.They evolved into a separate species as a result of the presence of an amniotic membrane.They have jaws and lungs but lack an amniotic membrane.They share a more recent common evolutionary ancestor with salamanders than they do with sharks. I think is D
2 Answers
Field mustard is an annual plant that grows wild in many regions of the world. It has small yellow flowers and is pollinated by insects. Field mustard has to flower and produce seeds to give rise to the next generation. Southern California experienced a severe drought between 2000 and 2004. Plants that flowered earlier reproduced. Those that flowered later died without producing seeds. This led to more early-flowering field mustard plants. This change in population characteristics took only a few generations.How do you think scientists discovered that the flowering time of the field mustard had changed?I will mark you as brainliest!!!!!!!!!!
1 Answer
How does the process of meiosis reduce the number of chromosomes in reproductive cells?
1 Answer
What is natural selection In a paragraph This is for 8 grade but can someone help me
1 Answer
What is not a cause of wind?
2 Answers
What is the Definition of Smog?
2 Answers