All categories

3 years ago

1. Which of the following is found in plant cells but not animal cells? In

2 answers:

4 0

Plant cells have a cell wall, chloroplasts and other specialized plastids, and a large central vacuole, which are not found within animal cells.

Bess [88]3 years ago

4 0

Answer:

chloroplast is found in plant cells but not animal cells.

You might be interested in

Which compound inequality is represented by the graph?

tankabanditka [31]

Answer: Choice C

$x < -2 \ \text{ or } \ x \ge 4$

========================================================

Explanation:

The blue portion on the left is represented by $x < -2$ as it describes values smaller than -2. Notice the open hole at -2 which indicates we do not include this value. So that's why we go with $x < -2$ instead of $x \le -2$

The blue portion on the right is represented as $x \ge 4$ describing values that are equal to 4, or larger than 4.

So overall, the entire graph visually represents x values such that $x < -2 \ \text{ or } \ x \ge 4$

Side note: the "or" means we pick one region or the other, but not both regions at the same time.

3 0

3 years ago

WILL GIVE BRAINLIEST!

liberstina [14]

Answer:

Step-by-step explanation:

The slope is down 1 over 1.5, so that means Start with the slope formula

(y2 - y1)

(x2 - x1)

Substitute point values in the formula

(140 - 280)

(2 - 4)

Simplify each side of the equation

(140 - 280)

(2 - 4)

-140

-2

Solve for slope (m)

m= 70

Booommmm, Im proud of this lol, hope it helps <3

6 0

3 years ago

A whatjapanthinks.com survey asked residents of Japan to name their favorite pizza topping. The possible responses included the

grin007 [14]

Answer:

See Explanation

Step-by-step explanation:

Solving (a):

First, we categorize each data (to get their frequencies):

PI PI PI PI PI PI PI PI PI ---> Frequency: 9

S S S S S S S S---> Frequency: 8

V V V V V V V V V V V V V ---> Frequency: 13

PO PO PO---> Frequency: 3

B ---> Frequency: 1

C C ---> Frequency: 2

Total = 36.

The frequency table is as follows:

$\begin{array}{cc}{Pizza\ Topping} & {Frequency} & {Beacon\ or\ Ham} & {9} & {Seafood} & {8} \ \\ {Vegetable\ and Fruit} & {13} & {Poultry} & {3} & {Beef} & {1} & {Cheese} & {2}\ \end{array}$

Solving (b): The relative frequency and percentage.

Relative frequency is calculated by dividing each frequency by the total frequency.

So, we have:

${Beacon\ or\ Ham} = \frac{9}{36} =0.250$

$Seafood = \frac{8}{36} =0.222$