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2 years ago

What are analogous ?

Biology

1 answer:

Kay [80]2 years ago

8 0

Answer:

comparable in certain respect

Explanation:

similar or alike something

You might be interested in

A dog called the Maltese doesn't shed. This type of dog most likely came about through _____.

barxatty [35]

Answer:

Selective breeding.

Explanation:

Humans have long bred animals, and especially, dogs, in order to create organisms with more desirable characteristics. A dog that doesn't shed hair sounds like a particularly desirable characteristic for any pet owner that keeps their dogs in the house, and therefore makes it more likely that the Maltese was deliberately designed to have this characteristic through selective breeding.

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6 0

2 years ago

The image of an object which is 10cm from a lens is formed on the same side as the object. If the image is 10cm behind the objec

andre [41]

Answer:

Focal length is 6.67 cm.

Explanation:

Object distance, u, from the lens = 10 cm

Image distance, v, to the lens = 10 cm + 10 cm

= 20 cm

Apply the lens formula to determine the focal length, f, of the lens.

$\frac{1}{f}$ = $\frac{1}{u}$ + $\frac{1}{v}$

= $\frac{1}{10}$ + $\frac{1}{20}$

= $\frac{2 + 1}{20}$

$\frac{1}{f}$ = $\frac{3}{20}$

Find the inverse of both sides, so that;

f = $\frac{20}{3}$

= 6.67

f = 6.67 cm

The focal length of the lens is 6.67 cm.

4 0

2 years ago

A student observes 5,000 RFUs in a 200μl aliquot from a G3-500 ml culture. How many total RFUs will be present in a G3-15ml samp

natka813 [3]

Answer:

The maximum no. of RFUs collected in the purification procedure $= 3.05 \times 10^5$ RFUs

Explanation:

No. of RFUs in a 200 ul (0.2ml) aliquot = 5000 RFUs

So, No. of RFUs in G3-500 ml culture $= 5000 \times \frac{500 ml}{0.2 ml}$ RFUs

$= 5000 \times 2500$ RFUs

$= 1.25 \times 10^7$ RFUs

Similarly, No. of RFUs in a G3-15ml sample $= 5000 \times \frac{15 ml}{0.2 ml}$ RFUs

$= 5000 \times 75$ RFUs

$= 3.75 \times 10^5$ RFUs

The maximum no. of RFUs collected in the purification procedure

$= 3.75 \times 10^5 \times 80$ % RFUs

$= 3.75 \times 10^5 \times 0.80$ RFUs

$= 3.05 \times 10^5$ RFUs

5 0

3 years ago

Which of the following correctly shows how energy flows in an ecosystem? *

Nataliya [291]

Answer:

The correct answer is - sun - producer - the consumer – decomposer.

Explanation:

Sun is the ultimate source of the energy on the earth and is responsible for all the energy that is present or moves between various organisms in an ecosystem.

Sun provides energy in the form of light energy which is converted by the producers by photosynthesis into food and when consumers eat producers for food and energy 10 percent of energy passes from the producers to the consumers and the rest 90% lost during life processes. At the end of the chain, decomposers get energy from the dead matter of the consumers.

8 0

2 years ago

Why might genetically identical twins have different phenotypes?

jeka94

They may have different phenotypes because of differences in their environments, such as nutrition and healthcare.

4 0

2 years ago