Freshwater leeches attach to fish and suck blood from the fish for extended periods of time. This results in sores on the fish that often become infected.
This relationship is best described as .
Answer:
Parasitism
.
Explanation:
How many internal parts or “organelles” are there in a plant cell?
im rewarding brainlist and 47 points too whoever answers this question ;-;
Answer:
There are 15 internal parts in a plant cell.
Explanation:
On the periodic table, which group of elements tend to form positive ions?
Group 16 and Group 17
Group 1 and Group 16
Group 2 and Group 17
Group 1 and Group 2
A rocket has a power output of 55,000 ft.-lbs./sec. while raising a small satellite into orbit. How many horsepower is the rocket engine?
550 H.P.
100 H.P.
10 H.P.
500 H.P.
Answer:
Here is the answer: 100 H.P.
The Sun is important in many ways. What is the purpose of the Sun in the food chain? *
Answer:
Most things, if not all, are dependent on the Sun. The Sun causes things to grow, which causes animals to thrive, which causes other animals to thrive, which causes a balanced ecosystem, meaning a balanced food chain.
Explanation:
I need some help cuz i don't remember what that long word means!!
If the temperature of the Earth's layers increases by about 90 degrees Fahrenheit for every 1 mile from the surface and you are estimating the temperature of a point in the mantle 160 miles below the surface, how hot would the mantle be at that depth?
A. 12,800°F
B. 14,400°F
C. 1.78°F
D. 160°F
Answer:
Temperature Range:
On average, the surface of the Earth's crust experiences temperatures of about 14°C. However, the hottest temperature ever recorded was 70.7°C (159°F), which was taken in the Lut Desert of Iran as part of a global temperature survey conducted by scientists at NASA's Earth Observatory.
Explanation:
BRAINLIEST PLZ!!!!!!!!!!!!!!!!!!!!!!!!!!!!
please help me with this science question, please only answer if you know the answer. also help me asap, thanks
Answer:
because it was once connected to Africa.
Explanation:
Back in the day, the whole world was a super continent called Pangea and when it started breaking apart due to the tectonic plates, the surface stayed similar, but moved apart
help me whith this
Describe the processes of photosynthesis
Which can change the solubility of a solid in a liquid?
stirring the solute
increasing the pressure of the solution
increasing the temperature of the solution
crushing the solute
Although Leonardo Da Vinci was well-known for being an artist, how has he contributed to the fields of motion and medicine?
Thx if you help :D
Halp me need help with this question
When discussing evolution, adaptation is *
A. An inherited trait evolved through natural selection
B. A skill that an organism has learned to help them survive
C. An adjustment in the physical appearance or behavior of an organism that happens over a short period of time
Which of the following statements about biodiversity is TRUE?
A. More biodiversity → Less chance for an ecosystem to sustain itself
B. More biodiversity → Better chance for an ecosystem to sustain itself
C. More biodiversity → Less species in an ecosystem
D. More biodiversity → More pollution in an ecosystem
QUESTION 2
In which relationship do both species benefit?
A.Mutualism
B.Commensalism
C.Parasitism
Answer:
A
Explanation:
Mutualism is A symbiotic relationship between two species in which both partners benefit
Jan drew a diagram to compare centipedes and millipedes.
Which belongs in the area labeled Y?
are active predators
have two pairs of legs on each segment
use specialized mouthparts to attach to hosts
use claws to inject venom
Answer:
BBB millipedes have two sets of legs on each segment.
Explanation:
Answer:
The answer is B:have two pairs of legs on each segment.
Explanation:) hope this helps have a great day ! :)
Brainliest would be very appreciated.!
NEED THIS ASAP ILL MARK BRAINLIEST Nutrition is a common topic in the media, whether it’s a new diet plan or a new “superfood” on the market to benefit our health. Some of these products are scientifically sound, while others aren’t. How do we tell the difference?
My Answer: We can check the superfood or diet plan whether it is complying to FDA standard or not, or another way is to ask a nutritionist or medical doctor whether the products are scientifically sound.
Edmentum Answer: To find out whether a product is scientifically sound, check the FDA standards for the product. Another option is to ask a medical expert, such as a doctor or a nutrition scientist, whether the product is scientifically sound.
Please help me fill this ven diagram in its very simple I just need help
Answer:
I can think of only one hope this will help
: bone is inelastic while cartilage is elastic
These celestial bodies are thought to originate from two different sources. Some are called long-period and originate from the Oort Cloud. These bodies orbit the Sun but may take as long as 200 years to complete one orbit. Others are called short-period and originate from the Kuiper Belt in our solar system.
What is this celestial body called?
A) Asteroid
B) Comet
C) Meteor
D) Planet
Which of the following is necessary for two organisms to be considered as coexisting in a mutualistic relationship?
One organism benefits while the other neither benefits nor is harmed.
One organism benefits while the other is harmed.
Both organisms are harmed from the relationship.
Both organisms benefit form the relationship.
Which statement describes how echolocation and ultrasound imaging are the same?
A. They both use the absorption of sound waves.
B. They both use the diffraction of sound waves.
C. They both use the reflection of sound waves.
D. They both use the transmission of sound waves.
HELP ! DUE IN 41 MINUTES!
WILL GIVE BRAINLISIT!!!!!!
Answer:
they are both chemical changes
Explanation:
Question in the photos, any absurd answers will be reported ill give branliest to the most accurate answer
Answer:
b & c
Explanation:
i hope it help and i sorry if i wrong
Please help with this science assignment