Could you help me I’m starting to fail :’(

The cells of green plants are capable of producing relatively large amounts of oxygen and simple sugars. Which cell structure is necessary for most green plants to carry out these processes?

A
Lysosome

B
Chloroplast

C
Cell membrane

D
Nuclear membrane

Which geologic feature is most likely to form at a mid-ocean ridge?

Help pls asap ill give brainliest if u get i right ;)

Fossils that show the intermediate state of an organism between an ancestor and a later descendant are called transitional forms. Transitional forms would most likely be found
A
living as their own species.

B
in layers of sediment above ancestral forms.

C
living as modern-day organisms.

D
in layers of sediment below ancestral forms.

The folded mountains is an example of which type of plate boundary?

what comes from centrioles and are used to move chromosomes in animal cells

-cell plates or C. Spindle Fibers

Observing Animals

Let’s study and compare three animals: a frog, an ancient and extinct mammal-like animal, and an owl. Observe the illustrations, and then answer the questions.

1. How are the bodies of the three animals similar to one another?

screenshot
screenshot
screenshot

Sequence the path of air through the respiratory system by providing descriptions for body parts and their functions:
mouth / nose
pharnyx
larynx
trachea
bronchi
lungs
bronchioles
and alveoli
If you could help me I'd greatly appreciate your answer!

1. combination of DNA may survive environment changes.
is this an advantage or disadvantage of internal fertilization ?
is this an disadvantage of external fertilization ?
is this an advantage or disadvantage of asexual and sexual reproduction ?
is this an disadvantage of asexual reproduction ?
pls answer this. thank you very much

What are two decomposers that live in streams and rivers/freshwater biomes? Need for major grade. Give one hundred points, and Brainliest, but if you answer my question correctly, can you tell me how to choose Brainliest too? Thanks!

A patient who was in a car accident has lost their sense of smell. Which part of the brain is likely injured?
medulla
brain stem
cerebrum
cerebellum

Explain if you want brainliest

Who wants to write a book with me?! I'm a writer. and I'll need your E-mail

ok question: How would you explain this scientific concept or process to someone who has never heard of this before? Use details from the article to explain the concept or process. **the story is "what is biodiversity" on newsela***

Assess It! Question #2: Which of these activities is not related to the digestive system?
A. Absorbing nutrients into the bloodstream from the small intestine
B. Breaking down food particles into smaller particles
C. Moving solid waste through the body to get rid of it
D. Delivering nutrients to the cells via the bloodstream

WHAT IS IT??????????

Which of these statements BEST describes rocks ?


A. Rocks may contain one or more minerals

B. Rocks are made inside the Earth's mantle


HELP ASAP

C. Just like minerals, rocks have a definite shape

D. Rocks and minerals have a definite chemical composition

In humans, a widow’s peak hairline is determined by the dominant allele (W), and a straight hairline is determined by the recessive allele (w). If a male is heterozygous for a widow's peak and a female has a straight hairline, what is the probability they will have a child with a straight hairline?


100%

50%

75%

25%

Which kind of succession occurs after loggers clear-cut a forest? A. Primary succession. B. Secondary succession​

can someone please help me asap?

PLS HELP
On a certain day, the time between sunrise and sunset was 12 hours, and the time between sunset and sunrise was also 12 hours. What can you infer about the position of the earth's poles relative to the sun on this day?

PLEASE HELP ASAP WILL GIVE BRAINLIEST! ANIMALS YOU NEED TO USE ARE HERE: Algae, alligator, bacteria, bass, bear, bladderwort,bream,butterfly, butterfly larva, cattail, cute, crayfish, cricket, cypress tree, dandelion, Florida panther, fox, frog, fungi, Gambusa, garfish, gopher tortoise, grat, Kork, Heron, Killifish, Live oak tree, Millard duck, Manatee,mangrove trees, mice, mosquito, water, owl, pelican, Pine tree, rabbit, raccoon, Rattlesnake, scrub Jay, shrimp, skunk, snail, snail kite, water hyacinth, water lily, wild guava, white tailed deer, woodpecker, Woodstork, and worms.

which statements about human sperm cells are true?

choose all that apply:
a. they have half the chromosomes of other body cells
b. they have twice as many chromosomes as other body cells
c. they have 46 chromosomes
d. they have 23 chromosomes

The graphic shows a model of a cell.

Select THREE correct statements that explain how the cell membrane contributes to the function of the cell.
A
The cell membrane controls the activities of the cell.

B
The cell membrane only allows beneficial molecules into the cell.

C
The cell membrane is capable of receiving and recognizing chemical signals.

D
The cell membrane separates cellular contents from the outside environment.

E
The cell membrane is a barrier that keeps all harmful substances from entering.

F
The cell membrane controls the movement of molecules into and out of the cell.

Due before 3:05 pm central time today.

Having two identical alleles of a particular gene. 1. ____________ & ____________

Segment of DNA 2. ____________

An allele that will be masked or hidden in presence of dominant allele 3. __________

Variation of a gene that will produce a certain phenotype even in the presence of other alleles 4. ____________

Different forms of a gene 5. _____________

The genetic makeup of an organism 6. ____________

Having two different alleles of a particular gene 7. ____________ & ____________

The physical characteristics of an organism 8. ___________

If two organisms have a close evolutionary relationship, will they have more or fewer levels of classification in common?

Which of the following statements about hormones are accurate? (Select all that apply.)
Insulin is a hormone produced in the thyroid gland.
Sexual changes during puberty are prompted by hormones produced in the gonads.
Most hormones have more than one function.
The pituitary gland makes hormones that regulate other endocrine glands.

Explain if you want brainliest

__________is the most important condition for fossilization.

What are 3 strategy's for ring toss

3 for offense team
3 for defense team

The graph shows a population of green and brown beetles in a grassy area.



Over time, more of the brown beetles avoided predators and lived to reproduce. What environmental factor most likely changed from 2015 to 2018?
A
A fire made the blades of grass short.

B
Less rainfall made the grass turn brown.

C
More nutrients made the grass grow quickly.

D
High temperatures made the grass turn green.

Write a clam about how does a Gramma Ray has the most energy