When Amy bought a 4-wheel drive Jeep, she decided to try snow tires. Her old car - a small sports car - never had snow tires and it slid all over the road when it
snowed.
Amy puts snow tires on her Jeep and finds that she has much better traction in the snow.
She concludes that snow tires are the reason for better driving in the snow.
What errors are evident in this experiment?
Chose all that might apply.
(1 Point)
Road conditions might determine how well the Jeep handles in the snow, not just snow tires.
The Jeep with 4-wheel drive probably would have better traction regardless of snow tires.
✓ A heavier vehicle (Jeep) will have better traction than a lighter vehicle (sport car) regardless of snow tires.

Greenthe fossil record is the history of life recorded byhuman observationgod.climatologists.remains of the past.

Which statement best describes the relationship between an allele and a gene? question 1 a. an allele is a variation of a gene that can be expressed as a phenotype. b. an allele is the part of a gene that attaches to messenger rna molecules. c. an allele is a segment of a dna molecule that controls replication of a gene.

Will mark brainliest i only need the ! 1.use ten beads and a centromere of one color to construct the long chromosome. use ten beads and a centromere of a second color to construct the second chromosome in the long pair. make a drawing of the chromosomes in the space below. 2. for the second pair of chromosomes, use only five beads. 3. now model the replication of the chromosomes. make a drawing of your model in the space below. part b: meiosis i during meiosis i, the cell divides into two diploid daughter cells. 4. pair up the chromosomes to form tetrads. use the longer tetrad to model crossing-over. make a drawing of the tetrads in the space below. 5. line up the tetrads across the center of your “cell.” then model what happens to the chromosomes during anaphase i. 6. divide the cell into two daughter cells. use the space below to make a drawing of the result. part c: meiosis ii during meiosis ii, the daughter cells divide again. 7. line up the chromosomes at the center of the first cell, one above the other. separate the chromatids in each chromosome and move them to opposite sides of the cell. 8. repeat step 7 for the second cell. 9. divide each cell into two daughter cells. use the space below to make a drawing of the four haploid cells