help please thank u skskskskz

Answer:

top

Explanation: BTW u got a good idea to cover the camerra in the classroom :D

Answer:

side

Explanation:

Mitosis ans meiosis are both ways in which cells___?

PLEASE HELP ME ON BOTH QUESTIONS ASAP!!!!!!! NO LINKS PLEASE

Help!!!!!!!!!! Nowww! I’ll mark YOU BRAINLY!!

pls helpp
The local scout troop headed out for a weekend camp out. The campers met at point
A and hiked up to point B to set up a camp site. What was the change in elevation
for these campers?

100 m
110 m
120 m
200 m

honey i shrunk the scientists

true or false ?

the oxygen level inhaled air is 5% greater than exhaled hair because our body cells have not used any oxygen yet

Which contains alleles A and B in the same genotype what is this phenomenon called

non-cancerous tumors are called what

!!
4. Within aquatic biomes, there are many different
environments where different types of organisms
thrive. Phytoplankton, seaweed and other organisms
that perform photosynthesis live in the ocean waters
near the surface, but not in the deepest ocean waters.
Which statement about surface water is most useful
for explaining this observation? (17.2)
a. Only surface water is warm enough for
photosynthesis
b. Only surface water has sufficiently low salinity for photosynthesis
c. Only surface water has dissolved oxygen needed for photosynthesis
d. Only surface water has received enough sunlight for photosynthesis

Use the drop-down menus to complete each sentence about the layers of the atmosphere.

If the
did not exist, Earth might be destroyed by chunks of rock from space.

The
is located 12 to 50 kilometers from Earth’s surface.

Both the
get colder as altitude increases.

The ozone in the
protects people from ultraviolet (UV) radiation.

The
has the highest temperature of any layer in Earth’s atmosphere.

During replication, which sequence of nucleotides would bond with the DNA sequence TATGAC?

Lancelets are the only extant group of cephalochordates. True or False

The red imported fire ant is an invasive species that has affected many native species in North America. Scientists wanted to see the effect of the fire ants on the survival of a certain kind of native bird. They treated nests of the bird with a chemical that kills the ants. They treated a different percentage of bird nests in different areas. In some areas, only 25% of the bird nests were treated with the chemical. In other areas, 100% of the bird nests were treated with the chemical.

The graph below shows the percent of birds surviving compared to the percentage of bird nests treated with the ant-killing chemical.




What conclusion about the effects of fire ants on the birds is best supported by the graph?
A.
The birds are more likely to survive when there are many fire ants, so the ants are likely outcompeting the birds for resources.
B.
The birds are more likely to survive when there are many fire ants, so the ants are likely providing resources for the birds.
C.
The birds are less likely to survive when there are many fire ants, so the ants are likely taking over the niche of the birds.
D.
The birds are less likely to survive when there are many fire ants, so the ants are likely predators of the birds.

2. Which of the following would be a cause of chemical weathering?
a. hurricanes
b. freezing and thawing
c. tree roots splitting a rock
d. acid rain

Which system includes all life on Earth?
A biosphere
B cryosphere
C geosphere
D hydrosphere

Bob thinks that plants get their materials for growth from the soil. Write a couple of sentences to explain why is Bob incorrect.

A family purchased a frozen turkey for Thanksgiving and placed it in the refrigerator. About how long will it take to thaw a twelve-pound turkey?

I WILL GIVE THANKS AND MARK BRAINLIEST!

Which box has the greatest mass

Cancer is when what cell process is uncontrolled?

Why do steeper mountain slopes have faster rates of erosion by
rivers and streams?

5.) The following examples are vestigial organs EXCEPT:
O appendix
O tailbone(coccyx)
O human liver
O Pelvic bone(little bone) of the snake

PS: PLEASE DO NOT PUT A LINK! THERE ARE 4 QUESTIONS.

which of the following are the two characteristics of communities that are related to stability? (choose all that apply)

a. species susceptibility

b. species evenness

c. species sensitivity

d. species richness


2. after a disturbance, a stable community is able ti either resist change (called _________) or recover quickly (called __________).

a. resistance ; resilience

b. resilience ; sensitivity

c. resistance ; sensitivity

d. resilience ; resistance


3. according to the stability-diversity hypothesis, why is a corn field a low stability community?

a. has average species richness

b. has extremely low species richness

c. has extremely high richness

d. had no species richness


which of the following are abiotic disturbances to a community? (choose all that apply)

a. construction

b. forest fire

c. volcanic eruption

d. flooding

(Help me pls)

What did Darwin find at the higher elevations of the Andes Mountains?

A) a fossil of a species similar to a giant armadillo

B) fossils of sloth-like organisms the size of elephants

C)fossilized shells of marine organisms

D)fossils of dinosaurs

Which of the following conditions is least likely to have an effect on natural selection in a species of sheep that are geographically isolated on an island?

A. available niches
B. existing predators
C. chromosome number
D. available food resources

A researcher wants to learn more about inherited traits which part of a cell might she study to learn about inherited traits?
A: The nucleus because it contains chromosomes that hill genetic information responsible for inherited traits

B: The cell wall because it holds all of an individual's genetic information

C: The Mitochondria because it contains ribosomes that holds genetic information responsible for inherited traits

D: The cell membrane because it holds all of an individuals genetic information

HELP!!! The plants are taking
over!
Photosynthesis starts with two
reactants and changes into two
products. This growth doesn't
ADD up.
61
glucose
15
phloem
>
Photosynthesis Puzzle #1
Photosynthesis Puzzle #1
33
carbon
dioxide
42
xylem
Photosynthesis Puzzle #1
Photosynthesis Puzzle #1
17
52
water
oxygen

Which element listed in the table above has an atomic mass of 79?

COMPLIMENTARY STRAND OF A T C G A C G T T A A C G

What happens when red blood cells decreases in the blood?​

Which type of mutation occurs only in gametes?