5. After the ovules are fertilized, what happens to the ovary?
O A. The ovary falls off.
O B. The ovary becomes a flower.
O C. The ovary becomes a seed.
O D. The ovary becomes a fruit.

After the ovules are fertilized, what happens to the ovary?

O A. The ovary falls off.

O B. The ovary becomes a flower.

O C. The ovary becomes a seed.

O D. The ovary becomes a fruit.

D. The ovary becomes a fruit.

The ovaries contain ovules that grow into seeds when fertilized. The ovaries themselves surround the seeds and mature into either dry or fleshy fruits

I NEED HELP PLS
Chieko is doing an experiment with a water clock. She fills a 2-liter soda bottle with water and marks the water level. She puts two tiny pinholes in the base of the bottle. Water seeps out. She checks the time against her watch. After an hour, she marks the new water level. She repeats this process until the water is all gone. Chieko made six hour marks on the bottle, representing the passage of six hours. How can Chieko test her water clock to see if the timing is accurate?
Group of answer choices

Repeat the experiment using a better watch

Repeat the experiment using less water in the bottle

Repeat the experiment using a kitchen timer set to go off each hour

Repeat the experiment using the same amount of water and the same watch

Which is true of reabsorption in the distal convoluted tubule?

Imagine you’re a doctor treating a patient with severe vision issues. What questions might you ask to determine whether these issues are more likely to be inherited or caused by environmental factors?

A marine biologist measured the amount of heat radiated from an aquarium over the course of an experiment. His measurements are shown in the graph below.


Graph shows heat, measured in Joules, radiated from an aquarium over time, measured in seconds. At 0 seconds, the energy, in the form of heat, is 1.2 Joules. At 5 seconds, the energy is 1.6 Joules. At 10 seconds, the energy is 1.3 Joules. Finally at 15 seconds, the energy is 1.5 Joules.


Based on this data, he concludes that the aquarium cannot be considered a closed system for this experiment. Explain why this conclusion is invalid.


A closed system exchanges both matter and energy with its surroundings, and the scientist only measured the exchange of heat.

A closed system can exchange energy but not matter with its surroundings, and the scientist did not measure the movement of matter.

A closed system exchanges all of its energy with its surroundings, and the scientist only measured the exchange of heat.

A closed system exchanges all of its matter with its surroundings, and the scientist did not measure the movement of matter.

8. X= 36 x 12 of 18
9. X = (25 x 3) = 15
10. X = 12 x 14 of 16​

The opening and closing of the heart valves is caused by Multiple Choice action potentials within the cusps of the valves. pressure changes of alternating contraction and relaxation during the cardiac cycle. contraction and relaxation of papillary muscles that pull on heart strings. contraction of the smooth muscle in the walls of the great vessels leaving the heart.

Which explanation justifies why the theory of evolution is a theory and not a law? (4 points) a The theory of evolution predicts an organism's ability to adapt to its environment. b The theory of evolution can be expressed as a simple mathematical statement. c The theory of evolution explains the existence of diverse forms of life on Earth. d Additional evidence will change the theory of evolution into a law.

what is Sediment pollution?

Characteristics of codon

pls help i dont get it​

Topic: Waste water treatment
pls answer will mark as brainliest ​

According to scientists, donkeys and horses share a common ancestor. Which evidence shows that the two organisms are related?
Group of answer choices

Both run fast.

They have the same diet.

They have the same bones in their limbs.

Both are tall.

Problem 1
In dust bunnies, short ears are dominant to long ears. If a heterozygous female mates
with a long ear male, what are the chances their offspring will have short ears?

To whom is the first method of taxonomy attributed? *
Alexander the Great
Julius Caesar
Aristotle
William the Conqueror

5. Which of these would be the best thing for scientists to examine if they wanted to see if two organisms had a common ancestor?* O They would look at the larval forms of the organisms They would look at what the organisms liked to eat They would look at how the organisms reproduce. O They would look at how the organisms migrated to new locations​

Put the following terms in order from smallest at the top to largest at the bottom.
living cells
tissue
organs
living things
amino acids
proteins

1. What is the text about?
2. What are the steps presented in this process text?
3. What words help you get the process step by step?
4. What do you think will happen when one or two steps are
missed?​

1
The diagram shows a reaction that
forms a polymer from two monomers.
What is this type of reaction called?
(5 Points)

1. A customer from a previous season comes into your store confused. A
bed of pink four o'clock flowers she planted the previous season self-
seeded and produced a mixture of about 1/4 red, 1/4 white, and 1/2 pink
flowers this year. The customer wants to know why the pink flowers are
now a mix of colors. This is possible because of ...
*

The heron has long legs so that it can walk in the shallow water and catch fish.what is this type of adaptation called?​

Provide at least three ways in which Mountains can be impacted by either natural processes or human processes, including both constructive and destructive processes.

HELP! I Will Pick brainliest

Select the statement that BEST answers the following question
based on the information provided
Milk is uniformly mixed it contains several compounds-
water, proteins, fats, and sugars. Is milk considered a
substance or a mixture?
It is a liquid substance with uniform composition
b It is a mixture, only solids are pure substances.
С
It is a mixture that can be separated by physical
means
d
It contains compounds and is therefore a
substance

Which of these is a form of nonrenewable energy?

What do you call an animal cell after being filled by oamosis?​

The question is above (: I’ll mark brainalist

Which part of DNA is the actual genetic code? *

Which of the following scenarios is an example of temporal isolation?


A.

Fossil evidence suggests that a number of members of one squirrel species evolved over time into two separate species, each on opposite sides of the Grand Canyon.


B.

Black-eyed Susans and daisies used to be part of the same species. A random mutation in a subset of a population caused one group to release their pollen three weeks before the other, causing interbreeding to cease.


C.

Two species of tree crickets live in a Costa Rican dry forest. Their habitats and ranges overlap. The two species never interbreed because the calls of the males are different and do not attract females of the other species.


D.

Indian paintbrush flowers vary greatly in color. Bumblebees form a search image for the most average common color and preferentially pollinate those flowers.

What is the purpose of the part of the male reproductive system that is
highlighted below?
A. Creates the fluid in semen
B. Transfers sperm cells to the urethra
C. Manufactures sperm cells
0
D. Stores sperm cells until they mature

How long does the virtual plant survive when you give it a high amount of light and carbon dioxide but no water?​

If sports drinks have a higher solute concentration than blood, what condition may result when you drink them?