4. Eric went to the everglades to observe the effects of an invasive species on the ecosystem. Carolina was working in a laboratory to determine which type of sanitizer is most effective in killing bacteria. Which of
the following is true?
A. Eric is conducting a scientific investigation while Carolina is conducting a controlled experiment.
B. Both Eric and Carolina are conducting a scientific investigation.
C. Eric is observing a model while Carolina is conducting an experiment.
D. Carolina is conducting a scientific investigation and Eric is conducting a controlled experiment.

In eukaryotes, genetic information is passed to the next generation by processes that include mitosis or meiosis. which of the explanations identifies the correct process and supports the claim that heritable information is passed from one generation to another? a. mitosis, followed by cytokinesis, produces daughter cells that are genetically different from the parent cell, thus insuring variation within the population. b. during mitosis, dna replication occurs twice within the cell cycle to insure a full set of chromosomes within each of the daughter cells produced. c. in asexual reproduction, a single individual is the sole parent and passes copies of its genes to its offspring without the fusion of gametes. d. single-celled organisms can fuse their cells, reproducing asexually through mitosis to form new cells that are not identical to the parent cell.

Use this new information to determine the parents’ genotypes (indicated by red arrows). then calculate the probabilities that the second male offspring will have each condition. drag one pink label to each pink target and one blue label to each blue target. then use the white labels to answer questions 1 and 2. labels can be used once, more than once, or not at all.

To sciences do not agree on which type of grocery bag is better for the environment what is most likely to come out come out of the disagreement