Antibiotics would be effective on this type of cell. is it prokaryotic or eukaryotic?

Please help!! I WILL GIVE BRAINLIEST !! Can you figure out the modern spreading rate of the Mid- Atlantic ridge? Use that line t

Naddik [55]

Answer:

R = 16mm/y

Explanation:

Modern Spreading Rate (R) = distance the seafloor moved in km (d) / age in million years (t)

R = d/t

To calculate it in millimeters per year we need to convert it:

1 km = 1000 m

1 m = 100 cm

1cm = 10mm

1 km = 1,000,000 mm

The problem states that in 150 million years, there is a distance of 2400 km.

if 1 km ------- 1,000,000 mm

2400 km-------X = 2400,000,000 mm

If 1 million years -------1,000,000 years

150 my----X = 150,000,000 years

R = d/t

R = 2400,000,000 mm/150,000,000 y.

R = 16mm/y

6 0

2 years ago

Therefore,the independent variable was________, and the dependent variable was ______.

wel

Answer:

The two main variables in an experiment are the independent and dependent variable. An independent variable is the variable that is changed or controlled in a scientific experiment to test the effects on the dependent variable. A dependent variable is the variable being tested and measured in a scientific experiment.

3 0

3 years ago

Which encompasses the greatest diversity of species?

sweet [91]

I believe it is class, because species are divided into different classes, but families, for example: there's the cat family, and there's the dog family. classes: the carnivores, herbivores, omnivores OR mammals, egg laying, or hermaphrodites

8 0

2 years ago

In fruit flies, one genotype for red eyes is written XRXR. The R stands for the dominant allele for red eyes. What does the X st

Reil [10]

Answer:

The correct answer is : the female chromosome

Explanation:

According to the question, it is mentioned that R is a dominant allele, responsible for the red eyes.
RR is a genotype for Red eyes.
A fruitfly has a diploid genotype which means each trait is represented by a pair of chromosomes.
In the above question, the dominant red eye colour trait is represented by the pair of chromosomes RR.
Therefore, XX must represent another trait.
By convention, a pair of X chromosomes (XX) represent a female and a combination of X and Y chromosomes (XY) represents a male.
Given XX genotype represent a female fruitfly chromosome.

6 0

2 years ago

Plant photosynthesis and the consumption of plants by animals is best explained by what unifying principle of life? A) All livin

seropon [69]

Answer:

The correct answer is option A) "All living organisms use energy".

Explanation:

Even though living being use different strategies to obtain energy, an unifying principle among them is that all living organisms use energy to live. Plant use photosynthesis, which allows them to use sunlight, carbon dioxide and water to obtain energy. This classifies plant as producers, whereas animals that consume plants are primary consumers, animals that consume the animals that consume plants are second consumers, and so on.

5 0

2 years ago