please help, thanks!

Sometimes a population cannot grow to its biotic potential due to environmental conditions called ____________.
a. extinction
b. carrying capacities
c. limiting factors
d. emigration

As we move from the surface to the interior and center of the Earth, which of the following is true?
A: Temperature decreases
B: Pressure decreases
C: Density increases
D: All of the above
E: None of the above

Which statement correctly explains a symbiotic relationship?
A
Mutualism is a relationship in which intestinal bacteria produce Vitamin K in humans.

B
Parasitism is a relationship in which a spider crab is camouflaged with seaweed on its back.

C
Commensalism is a relationship in which a blood-sucking mosquito feeds on the blood of a dog.

D
Predation is a relationship in which a plant grows taller in bright sunlight than in a shaded area.

100 points please help ME!!!!!!!!!!!! Grass→Insect→Owl→Wolf

Which organism gets its energy directly from producers?(1 point)
Grass
Insect
Owl
Wolf

A pig that has a curly tail (he is heterozygous for this trait) mates with a pig that has a straight tail. Curly tails are dominant to straight tails. What is the genotypic ratio of the offspring?

55 pointss and Brainliest
Sea-level rise will dramatically affect the Florida coast. Officials in Florida monitor the coastlines to track those effects and to keep people safe during weather events that cause flooding and coastal damage.

1. Why does Florida have to monitor coastal erosion so carefully?

2. Why is it so important for the people of Florida to manage coastal erosion and damage?

Tubelike cells that carry food from the leaves to other parts of the plant are called?

Xylem


Phloem


Chloroplasts

please give a real answer someone else posted this question and someone only answered with a slash-

The skeletal system includes muscles.
True
False

Which statement best describes what Earth’s outer layer is like underneath the surface in the image?

the statement:
Underneath both the soil and the ocean, Earth’s outer layer is made of sand and water.
Option 2Underneath both the soil and the ocean, Earth’s outer layer is made of hard, solid rock.
Underneath the soil, Earth’s outer layer is made of hard, solid rock. Underneath the ocean, Earth's outer layer is made of sand.
Underneath the soil, Earth’s outer layer is made of water.

Wheat was one of the first plant crops that humans domesticated. In the process of domestication, the wild form of wheat was eventually changed into a form more suited to human agricultural practice. Early farmers most likely used seeds only from wheat plants with —
A.thinner stems that could endure heavy winds
B.larger grains that could produce more food per plant
C.larger flowers that could be sold for additional income
D.taller stems that could block sunlight from weeds growing at ground level

A waste product carried by the blood:

oxygen
enzymes
carbon dioxide
hormones

PLEASE HELP ME EMERGENCY PLEASE HELP!! IF YOU ARE NOT 100% SURE ABOUT YOUR ANSWER DO NOT ANSWER THEN PLEASE!!

True or False: Disease in the circulatory system does not affect other organ systems, such as the muscular system.

True

False

(This is 7th grade science)

Do octopuses enjoy being pet? (by someone they trust)

Also I'm not asking if they want it often I'm asking if they like it when someone pets them.

How is a closed system investigation set up to find out what is happening with photosynthesis at night ?



Eliminate all the light coming into the system

All matter moves in the system

All mater moves out of the system

Written-Response QUESTION #1: A team of geologists learned from GPS data that two continents that have an ocean between them are moving toward each other. Diego’s little brother hears this and cannot believe that continents can move and is worried that those two continents are going to run into each other. How would you explain to him what is happening?

What is the main source of winds and weather?
A. The spinning Earth
B. The Earth's rotation on its axis
C. The layers of the planet
D. The sun

I will mark correct answer brainliest

In squash plants, yellow fruit (Y) is dominant to white fruit (y). If two plants heterozygous for yellow fruit are crossed, what are the possible genotypes of the offspring?

a YY, Yy, yy only
b YY, yy only
c Yy only
d Yy, yy, only

wind: converts mechanical energy of ______________ into electricity
wind
the Sun
water
steam

Which of these statements is most likely true of two species that share a recent common ancestor?



The two species have different developmental patterns.


The two species share DNA sequences.


The two species have similar arms and legs.


The ancestors of each species looked very different.


i think this is bio i'll give brainlest

2.What are the main functions of the muscular system?
Responses

A. To break down food, absorb nutrients, and remove food wastes

B. To control growth and energy processes and to help maintain homeostasis

C. To help produce movement, help blood circulation, and help digestion

D. To support the body, protect internal organs, and allow movement

Hi, I need help with this I don't really understand :[
Giant anteaters live in Central and South America. As their name suggests, they eat ants and termites. First, an anteater tears open insect nests with its long claws. Then, it extends its extremely long, sticky tongue into the nest to catch its prey. One anteater eats 35,000 ants and termites in a day.

Taxonomists first classified aardvarks as close relatives of anteaters. Later, they moved aardvarks to a completely different order within the mammals. How do taxonomists decide the classification of organisms in the Linnaean system?

helpppp!
how can you apply the idea of homeostasis to the movie osmosis jones

Help me plssssssssssss

A type of frog is introduced to a new environment, and it has no predators there. What is likely to happen?

It will overpopulate and help the environment.
It will overpopulate and harm the environment.
Its population will decrease and harm the environment.
It will become prey for other animals and help the environment.

What is an example of biotechnology?

The pancreas produces enzymes and _________

Both carnivorous plants and those that can close their leaves to protect themselves exhibit:

A: Thigmotropism
B: Positive gravitropism
C: Negative gravitropism
D: Hydrotropism

Faults occur only on land. True or False

I need help please and thank you!

Use the image to answer the question.

A diagram shows a plant. Sunlight and carbon dioxide enters the plant. Sugars are created and flow down the stem. Water flows up the stem, and the plant releases oxygen and water.

What process is shown here?

A.
cellular respiration

B.
metabolism

C.
photosynthesis

D.
a catabolic reaction