B) environmental conditions
C) predator-prey relationships
D) chromosomes and genes
Answer: D) chromosomes and genes
Chromosomes are long thread like structures which are found inside the nucleus of the living organisms. These chromosomes consists of small segment units called as genes. The genes control the genetic information which when expresses result in the production of specialized functional proteins. The gene is a hereditary material which is passed from the parents to the offsprings after reproduction. The expression of genes in the new organisms results in the expression of characters which were found to be similar in both parents and offsprings but some changes occur due genetic variation. Therefore, organisms exhibit anatomical similarities in features due to chromosomes and genes.
Chromosomes and genes determines the similarities in anatomical features among organisms. The correct option is D.
Thus, Chromosomes, which resemble lengthy threads, are found inside the nucleus of living things. The little segment units that make up these chromosomes are known as genes.
The genes regulate the genetic material, which, when expressed, leads to the creation of certain, useful proteins. The gene is a genetic component that, during reproduction, is transferred from parents to children.
Characters that were determined to be comparable in both parents and children are expressed by genes in new creatures, however some modifications take place owing to genetic diversity. The correct option is D.
Learn more about Genetic diversity, refer to the link:
brainly.com/question/29766851
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Large glass measuring cup (2 cups or bigger)
Blue food coloring
Vegetable oil (any type of cooking oil)
Liquid dish detergent
Procedure:
(4 points for each question)
Fill the cup two-thirds of the way with water. Add a few drops of blue food coloring to make your “ocean.”
Pour 1/3 cup of oil into the ocean.
Answer the following questions:
What happens to the oil when you first pour it in?
Why does this happen?
What kinds of animals would be most affected by an oil spill at the beginning? Why?
Use a spoon to stir the oil for 30 seconds.
Answer the following questions:
What natural action stirs the real ocean?
What happened to the oil?
Even if you can’t see it, is all the oil still in your ocean?
Which animals in the ocean become affected after wave and current action causes some of the oil to settle to the bottom, or be absorbed into the water?
Add a splash of dish detergent to the mixture and stir.
Answer the following questions:
What happened to the oil? Is it all still in the ocean?
Sometimes cleanup efforts involve dumping a soap mixture over a spill area. Why is this done?
What might be a negative effect of dumping the soap?
Submit this assignment to your teacher when you are finished.
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O B. It's unaffected by changes in altitude,
O C. It increases
OD. It changes based on the time of year.
L
ad on the review nane)
Answer: A: Decreases
Explanation: The pressure is the ratio of the weight of the air to unit area. So, as the height increases, the pressure decreases.
the awnser is c because i googled it for you UwU