All categories

3 years ago

Many flowering plants have very colorful petals like the lily seen here. What is the main purpose of these colorful

Biology

1 answer:

qaws [65]3 years ago

8 0

Answer:

Many flowering plants have very colorful petals like the lily seen here. What is the main purpose of these colorful petals? A) to protect the plant from predators Eliminate B) to capture sunlight for photosynthesis C) to distract birds from eating the seeds D) to attract insects that pollinate the flower.

Explanation:

You might be interested in

Choose the equation that represents an exponential function that passes through the point (2, 36).

Alla [95]

Since we were given only one point, we have to test each exponential function for the point $(2,36).$

Since exponential functions are of the form $y=n(a)^{kx}$ , The correct option is between option A and option C.

For option A,

$f(x)=4(3)^{x}$

On substitution, we have;

$36=4(3)^{2}$

$\Rightarrow 36=4\times 9$

$\Rightarrow 36=36$ .

Since the point satisfied the exponential function $f(x)=4(3)^{x}$ , the exponential function goes through it.

Hence the correct answer is option A.

No need to test for option C again.

4 0

3 years ago

Read 2 more answers

Which event leads to a diploid cell in a life cycle?

Evgesh-ka [11]

Answer:

Fertilization

Explanation:

6 0

2 years ago

In phase-contrast microscopy, the differences in refractive indices between organisms and their environments are utilized for be

mina [271]

Answer:

True

Explanation:

In phase-contrast objective and a phase contrast optical systems is equipped with Light microscope .

Phase contrast microscope is used to differentiate unstained structures in a cell that differ in refractive indices and thickness. Thus it is usefull for examining living unstained organisms.

Light that passed through materials of different refractive index and/or thickness will undergo a change in Phase. The difference in phase or wave front irregularities cause variation in brightness of the structures.

Hoping this might help!!!

7 0

3 years ago

A wet-mount slide of red onion cells is studied using a compound light microscope.

nevsk [136]

I think it is called the anemone

3 0

3 years ago

Read 2 more answers

A bacterial cell can live independently of other cells and does not have a membrane surrounding its nucleus. Which set of terms

Dima020 [189]

The answer to your question would have to be C

3 0

3 years ago