Biology Middle School

i need a better science grade so im trying to at least get an 80 percent, no lower grade

I Need A Better Science Grade So Im Trying To At Least Get An 80 Percent, No Lower Grade

Answers

Answer 1
The answer will be D

Related Questions

Relative positions of the Sun, Earth and Moon have different effects on Earth's oceans. Which model shows the position of the Sun, Earth and Moon have the greatest effect on ocean tides?

Answers

The correct option is "J" which shows the position of the Sun, Earth and Moon have the greatest effect on ocean tides.

What positions of the sun the moon and earth have the greatest effect on ocean tides?

Both the Moon and the Sun affect the ocean waves, the Moon plays the biggest role. Although the Sun's gravitational pull on the Earth is 178 times more robust than the Moon's, the tidal bulges it causes are much smaller.

Thus, option "J" is correct.

To learn more about tidal effects click here:

https://brainly.com/question/3130667

What is the primary function of the contractile vacuoles?

Answers

Answer:

According to my teacher:

is an osmoregulatory organelle of free-living amoebae and protozoa, which controls the intracellular water balance by accumulating and expelling excess water out of the cell, allowing cells to survive under hypotonic stress as in pond water.

Hakuna Matata because it’s contractile vacuoles

Please help ASAP!!!
On a weather map, a low-pressure system is centered just north of a town and the isobars are close together. What weather conditions will most likely occur in the area near the town?

A) A sunny breezy warm day
B) A foggy day with little to no wind
C) A stormy day with strong winds from the south
D) An overcast day with cool winds from the north

Answers

I’m not sure. Im pretty sure it’s D.
ayo screw school work

Describe the location and names of the parts of the pistil.
Describe the location and names of the parts of the stamen.
What were the differences between the Flower A and Flower B?
How were both flowers similar?

Answers

Answer: The pistil usually is located in the center of the flower and is made up of three parts: the stigma, style, and ovary. The stigma is the sticky knob at the top of the pistil. It is attached to the long, tubelike structure called the style. The style leads to the ovary that contains the female egg called ovules. The stamen is made up of two parts: the anther and filament. The anther produces pollen (male reproductive cells). The filament holds the anther up. During the process of fertilization, pollen lands on the stigma, a tube grows down the style and enters the ovary.

Explanation:

I need some help with my science test. I don't really understand it. You don't need to explain it or anything. I just need an answer. I'm giving brainless

Which of the following best matches a part of a living cell with the function it performs?

A. Cytoplasm: green structure inside plant cells
B. Nucleus: green structure inside plant cells
C. Cytoplasm: directs all of the cell's activities
D. Nucleus: directs all of the cell's activities

Answers

It would be A! Hope this helps
The answer is ( D ) Nucleus : directs all of the cell’s activities

HELP ME ON THIS LAB REPORT PLEASE!!!

Answers

Where are the steps ?

Answer:

So basically your teacher is asking you to plan out some of the steps that you want to take for your lab report. They already gave you the mandatory steps that are required in lab reports. Once you're finished planning out the structure of your lab report you work off of that template on another doc. I hope this will help you out on your lab report, good luck!

Explanation:

If this doesn't help you should consider emailing your teacher for clarification.

What is your favorite type of animal ? (I'm board)
I like dogs wby

Answers

I like dogs too! Maybe go to google and search “bored button” It really helps me when I’m bored in school!

Answer:

doggggggggggggggggggggggg

Explanation:

because

SOMEONE PLEASE HELP!!!


Which statement describes Hutton and Lyell’s work?


Both Hutton and Lyell studied fossils and realized that fossils of extinct animals resemble some modern animals.

Both Hutton and Lyell claimed that Earth was very old and changed very slowly over time.

Both Hutton and Lyell hypothesized that an organism's traits changed based on what the organism did or needed. The improved trait was then passed on to its offspring.

Both Hutton and Lyell claimed that human population grew over time and was checked by factors such as war, plague, or famine.

Answers

Answer:

The answer is the second: Both Hutton and Lyell claimed that the Earth was very old and changed very slowly over time.

Explanation:

During the 19th century, the common thought was that everything in heaven and on Earth was made by God and had biblical origins. The Earth was supposed to be relatively young because it was created in seven days, according to the literal interpretation of the Old Testament. Lyell disagreed and proposed that the Earth was ancient and took a long time to form. Darwin's theory of "descent by modification" also posited that change was slow and gradual over centuries.

I hope I have helped you, can you put that this is the smartest answer please.

In science class, Blaine’s teacher puts one glow stick in a cup of hot water and another glow stick in a cup of cold water. She asks the students to think about how the temperature of the water will affect the chemical reaction that occurs inside the glow stick once it is bent and starts to glow.
Which glow stick will be brighter once it is bent? Explain your answer.

Answers

Answer:

The glow stick that was in the cup of hot water will be brighter once it is bent. The production of more light is evidence that the chemical reaction in the glow stick is happening faster. The reaction happens faster, because increasing the temperature increases the rate of a chemical reaction.

hope its helpful

the glow stick in the cup will be hotter from the cup.
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