As a consequence those individuals most suited to their environment survive and, given enough time, the species will gradually evolve.
Answer:
Explanation:
evolution is fueled by something called natural sellectoin to explain this lets say a species of birds move to an island where there are more seeds the ones that are able to eat will survive and reproduce and they will reproduce most times they will overproduce so there is a higher chance of surviving and there bodys will slowly change like the mucles will become stronger along with the beak that is baisicly evolution but this does take millions of years this not a few years and they change this is s extremly slow change.
The spots on a jaguar help it blend into the environment and hide. What type of adaptation is this an example of?
A Shelter
B Physical characteristic
C Life cycle
D Behavior
HELPP PLSSSSSSSSSSSSSSSSSSSS
Answer:
B Physical characteristics
Explanation:
I had the same answer on my test and I got it right. Good luck!
Answer:
B
Explanation:
Did this before
How does blood help maintain the homeostasis in the body?
Answer:
Blood absorbs and distributes heat throughout the body. It helps to maintain homeostasis through the release or conservation of warmth. Blood vessels expand and contract when they react to outside organisms, such as bacteria, and to internal hormone and chemical changes.
Answer:
Blood absorbs and distributes heat throughout the body. It helps to maintain homeostasis through the release or conservation of warmth. Blood vessels expand and contract when they react to outside organisms, such as bacteria, and to internal hormone and chemical changes.
Explanation:
Help please Confusing
i) How can you increase the magnetic strength of a solenoid? (2 points)
ii) Give any two uses of electromagnets.
PLEASE ANSWER THIS IS URGENT!!
DNA is always tuned on all the time in all of your cells true or false
Answer:
true
Explanation:
i just did this last period
Which of the following best describes the division of cytoplasm and the cell membrane?
a:Cytokinesis
b:Sister chromatid
c:Spindle fiber
d:Centromere
Answer:
A: Cytokinesis
Explanation:
the cytoplasmic division of a cell at the end of mitosis or meiosis, bringing about the separation into two daughter cells.
Which is true about shield volcanoes?
A. Gradual slope, relatively gentle eruptions
B. Steep slope, caldera present, violent eruptions
C. Always form underneath the ocean
D. Always form on land
A stopped car begins moving and reaches a speed of
25m/s in 5 seconds. What is its acceleration?
+25m/s2
+5m/s2
-Om/s²
5m/s
Answer:
B) 5m/s^2
Explanation:
The formula for acceleration is [tex]\frac{vf-vi}{t}[/tex]
vf is the final velocity which in this question is 25m/s
vi is the initial velocity which in this question in 0m/s because it says "A stopped car"
t is the time which is 5 seconds
When you put these numbers into the formula you get 5m/s^2
Which of the following describes the structure of an amino acid
can you answer all these pls
Answer:
lol
Explanation:
xd
If someone crosses the black cat (BB or Bb) with white cat (bb) and 50 percent of the offspring are black, what is genotype of the black cat ?
Answer:
this cat is Bb
Explanation:
A Siamese cat has genes that affect it’s fur color. it’s fur color is also affected by temperature which of the following claims is true
Answer:
A Siamese cat has genes that affect it’s fur color.
Explanation:
What is the approximate distance from the surface to the center of Earth?
A. 1,000 miles (1,600km)
B.4,000 miles (6,400km)
C. 10,000 miles (16,000km)
D. 40,000 miles (64,000km)
Answer: B Around 4,000 miles.
help.........................................
Answer:
the third option
Explanation:
Lucas is carrying his rock collection into class. He carries 30 pounds of rare rocks 15 feet into Classroom 6. It takes him 3 minutes to get them into the classroom. What is Lucas's speed and how much work is done? Be sure to show your work with equations as part of your answer.
Answer:
450
Explanation:
You would multiply 30 by 15 then you will get your answer hope this helps
Answer:
work= 30 x 15
work= 450
foot pound
speed= distance/ time
speed= 15/3
speed= 5 ft per minute
why decomposers play an important role in ecosystem
Answer:
They break down the bodies of dead organisms, to return the nutrients back into the soil
Answer:
They break down the bodies of dead organisms, to return the nutrients back into the soil
Explanation:
What does a river do to the land it flows through?
Earth’s mantle plays an important role in plate tectonics. Why is the mantle so important to this process?
Answer:
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Which is a tertiary consumer in this food web?
Answer:
Look below.
Explanation:
A tertiary consumer is an animal that eat primary consumers and secondary consumers. From this knowledge we can conclude that the tertiary consumer is the mountain lion since nothing consumes the animal and it is on the top of the food web for consuming the most energy.
Answer:
The Mountain Lion
Explanation:
In a food web the arrows indicate energy being transferred to the animal it's pointing to from the animal it's pointing away from. In other words the arrow points at the animal that ate the one it is pointing away from. Since the Mountain Lion has the most arrows pointing to it, it's the highest predator in this food web. Since it is at the top it is a tertiary consumer.
Explain why the external eye muscle can be
considered the muscle with the greatest dynamic
strength.
DONE
Answer:
that the answer
Explanation:
can you help me with my question In the extended simile of the underlined passage from Paragraph 15 of "A Wagner Matinee," the narrator makes an observation about the soul that aring rokol been A. it is like a strange moss on a dusty shelf that, with excruciating suffering, can wither and die y for I the be B though after excruciating suffering it may seem to wither, the soul never dies, C. excruciating, interminable suffering that goes on for half a century can kill the soul.
Answer:
moves to readjust the eye position and it moves constantly to maintain a steady point of fixation
Explanation:
trust me
What is the relationship between a mutation and a gene?
A mutation changes the sequence of DNA bases of a gene.
A gene causes a mutation when it manufactures the wrong protein.
A mutation creates new genes from the same DNA segment.
A gene results in a mutation when it produces a change in the type of mRNA.
Aggy is a very long day and I don't have to go back and forth to the store to pick up a little bit and I have been there for me to do it again and .
Answer: I am answering this question 2 years later to tell you its A change in the sequence of DNA is known as a mutation.
Explanation:
A change in a person’s environment that is received by their nervous system
In the nervous system, a neural message is known as an ___________________.
Answer:
sorry I need points heheyehueueurhebebrbrrh
Which of the following is true of binary fission?
It produces two identical daughter cells.
It requires two gametes to fuse.
It only occurs in animal cells.
It is the result of sexual reproduction
Answer:
I THINK THIS IS NUMBER FOURRRRRRRR
Explanation:
If a star is 7.5 light years (ly) away how long would it take the light from that star to reach Earth
it would take 7.5 years.
Explanation:
light years are a measurement to determine how long it would take for something the speed of light to reach its destination
Which answer choice best explains why tractor trailers take more time to speed up and slow down than regular cars?
Answer:
sorry but i need the points
Explanation:
Can you please help me with both I’m so confused
How would you use the water cycle in your rainforest biome?
Answer:
The role of rainforests in the water cycle is to add water to the atmosphere through the process of transpiration (in which plants release water from their leaves during photosynthesis). This moisture contributes to the formation of rain clouds, which release the water back onto the rainforest.
Explanation:
Hope it helps
What is the most specific level of taxonomy?
A. Phylum
B. Class
C. Kingdom
D. Species
Answer:
D. Species
Explanation:
Species is the most specific major taxonomic rank; species are sometimes divided into subspecies, but not all species have multiple forms that are different enough to be called subspecies.
Answer:
D. Species
Explanation:
There are 46 chromosomes in ?
Answer:
Humans.
Explanation:
In humans, each cell normally contains 23 pairs of chromosomes, for a total of 46. Twenty-two of these pairs, called autosomes, look the same in both males and females. The 23rd pair, the sex chromosomes, differ between males and females.
Cellular respiration is similar in both plants and animals in what way?
A. Energy is required and oxygen is released
B. Nitrogen is required and energy is released
C. Oxygen is required and energy is released
D. Oxygen is required and nitrogen is released
Answer:
C
Explanation:
cellular respiration is the process of taking organic molecules like C6H12O6 and breaking them down for energy, ATP. Regardless of whether cellular respiration occurs in plants or animals it is the same process, just plants get their C6H12O6 from photosynthesis while animals get it from food