The Pedigree below tracks colorblindness through a family.
What does a circle represent?
O Female
O Carrier
Child
O Male
Which option identifies a consequence of the following scenario?
Tandy makes her own goat feed, but she finds it difficult to balance the correct ratio of vitamins and minerals.
parasites
gout
infertility
bloat
Answer:
blout
Explanation:
odysse yware
The organism above is reproducing through asexual reproduction. How does the genetic material of the daughter cell compare to the genetic material of the parent cell?
A.
It contains no genetic information from the parent.
B.
It contains 75% of the genes from the parent cell.
C.
It is an exact copy.
D.
It contains half of the genes from the parent cell.
a certain species of butterflies gradually becomes darker. the birde in the same area feed on the white or lightly colored buterflies, ;eaving tuterflies that are dar colore. what type of selection
Answer:
Natural selection.
Explanation:
The dark colour butterflies will increase in their population due to favourable conditions of the surrounding environment. They are naturally selected by the nature due to their suitability and compatibility with the environment that allows dark butterflies to increase in their population. The colour of dark butterflies helps them to not eaten by the predators that allows them to increase in their population so we can say that this type of selection is natural selection.
PLEASE HELP CHOOSE WHAT CLAIM ANSWERS THE QUESTION!!!
During El Niño years, why is is Christchurch, New Zealand’s air temperature cooler than usual?
Claim 1
Christchurch’s air temperature changed because
the ocean current near Christchurch changed.
Claim 2
Christchurch’s air temperature changed because
the prevailing winds near the equator changed.
Answer:
Claim 2
Explanation:
During a baseball game, a hitter strikes the ball with a bat. When this happens, the ball and the bat exert a
force on each other. Why does the ball accelerate away from the bat more than the bat accelerates away from
the ball?
Answer:
The ball has greater velocity before the collision, so the force affects the ball more than it affects the bat. The ball has less mass, so the equal force on the ball and the bat causes greater acceleration of the ball. The bat exerts more force than the ball because the batter is exerting a force on the bat as it hits the ball
Explanation: can i get branliest???
A fetus possesses a mutation that causes the diencephalon region of the developing brain to cease growing. Which structures in the mature brain will be missing/abnormal if the fetus survives to birth and childhood
Hypothalamus, pineal gland, and thalamus. Sensory abnormalities, visual-field deficiencies, and alterations in behaviour are all potential consequences of thalamic injury.
Thalamus, hypothalamus, subthalamus, and epithalamus are the four principal diencephalon subdivisions. Recognizing sensory stimuli and relaying sensory impulses to the cerebral cortex (apart from olfaction) are the main duties of the thalamus, which is the brain's biggest division.
One of the primary vesicles that create the brain during embryogenesis is the diencephalon. One of the three main germ layers, the ectoderm, is responsible for forming a neural tube during the third week of development.
Here are the structures that make up the diencephalon:
posterior pituitary epithalamus, thalamus, and hypothalamus
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Part 2
What is the strongest muscle in your body?
Here is a pick of the 5 strongest muscles.
Answer glatus m.
Explanation:
Are scans done with MRI, CAT scan, PET scan, X-ray, or ultrasound machines?
Answer:
MRI: Magnetic resonance imaging (MRI) uses the body's natural magnetic properties to produce detailed images from any part of the body.
CAT/CT scan: is an upgraded version of an X-ray, which it uses multiple x-rays taken from different angles all around a body. Then uses a computer to create complex cross-sectional images of parts of a body
PET scan: uses radioactive tracers dyes which put into a body(by being swallowed, injecting, etc.). Which is tracked by the PET scanner, creating an image. PET helps to visualize the biochemical changes taking place in the body, such as the metabolism (the process by which cells change food into energy after food is digested and absorbed into the blood) of the heart muscle.
X-ray: when a negatively charged electrode is heated by electricity and electrons are released. Which produces energy that is directed toward an anode at high velocity. Producing an X-ray when the energy collides with the atoms in the metal plate.
Ultrasound: using a small transducer it both transmits sound waves into the body and records the waves that echo back.
Explanation:
Answer:
I cannot figure out what it is you would like to know. Please think about how your question is worded, and make it clear. In usual medical terminology, static x-rays produce images but are not considered scans, whereas all the others are ‘scans’. CT uses X-rays to make a ‘scanned’ image of internal soft tissues that do not show well on simple static X-ray imaging. MRI uses magnetism and radio ‘waves’, ultrasound uses a version of echolocation, PET uses a radioactive ‘tracer’ compound.
why do brown bears and polar bears have different seal fat
Answer:
አየ ጰነ የጰ ጰ የ የ የጰ የ ጰየጰየጰየ ኸየጰ
What do you think? Are polar bears doomed to go extinct or do you think they will survive?
Answer:
Polar bears will go extinct by the end of the 21st century.
Explanation:
Polar bears live at the North Pole. Due to global warming, the ice at the poles is melting at an alarming rate. Soon there won't be any glaciers. Without the ice Polar bears will lose their home. The climate on Earth is becoming warmer day by day. So even if the Polar bears survive they will not be able to adapt to the warmer climate. Thus leading to their extinction.
Please mark me as brainliest.
why do enzymes only work on certain reactions?
Answer:
Because they are specific to certain reactions.
Explanation:
Enzymes are proteins that fold in certain ways that speed up reactions. One enzyme will only speed one reaction or set of reactions.
A scientist is studying gene expression in a prokaryote. Which of the following organisms could the scientist be
studying?
A.
B.
Bacillus subtilis, a bacterium
Leucobryum glaucum, a moss
Lycoperdon pyriforme, a fungus
Caenorhabditis elegans, a roundworm
c.
D.
The hypothesis that continents have slowly moved to their current locations is called ___.
O magnetic reversal
O continental drift
O convection
Answer:
Continental drift
Explanation:
saw it on quizlet
Fruits grown in hot climates are usually less sweet than those grown in cooler temperatures. The high temperatures increase the rate of respiration in the plants, thus reducing the sugar content in some fruits. Why does increased respiration in the leaves and stems reduce the sugar content in the fruits of a plant
Answer:
The correct answer is - Sugars produced in the leaves are used as an energy source instead of being stored in fruits.
Explanation:
The high temperature in climate leads to an increase in the respiration rate in the plants so they require more energy in the process.
They produce sugars in the leaves which leads to a decrease in the sugar content in the fruit as energy is the primary focus in such situation to survive in high temperatures.
Humans compared to Orangutans is an example of what kind of evolution?
1: Divergent Evolution
2: Convergent Evolution
3: Congruent Evolution
4: Digestive Evolution
Answer:
1, divergent
We all have a common ancestor from around 60 million years ago
Explain the effect carbon has on climate
hey
special announcement
Answer:
WHATS WITH PEOPLE POSTING MEET LINKS THAT NOBODY WANTS TO JOIN
What are the four main descriptions of climate?
Answer:
The characteristics of a planet are that it (a) is in orbit around the sun, (b) has sufficient mass for its self-gravity to overcome rigid body forces so that it assumes a hydrostatic equilibrium [nearly round] shape, and (c) has cleared the neighborhood around its orbit.
Explanation:
UP
what are three types of muscle tissues in the human body and where are they located
cardiac, smooth, and skeletal.
Pls help I need to turn this in today
In the space provided, write the letter of the phrase that best answers the
question.
6. Which of the following does NOT affect the photosynthesis rate of a
plant?
a. air temperature
b. soil type
c. light intensity
d. carbon dioxide concentration
Answer:
I think B
Explanation:
I think B
Sorry if I am wrong.
Answer:
a. air temperature
Explanation:
took test and got right :)
Part of nasal cavity which makes the air warm.
A. Tiny hairs
B. Blood vessels
C. Goblet cells
Answer:
A.tiny hair
Explanation:
that is the right answer...
meow :3 help me plsss
Answer:
100
Explanation:
that's mah answer correct me if I'm wrong
1. All of these things are true about a theory except for..
A) it explains a wide range of observations and experimental results
B) it is final and can never be changed
C) it is supported by a wide range of scientific evidence
D) it can change based on evidence
2. Which of the following is NOT a characteristic of all living things?
A) growth and development
B) reproduce
C) response to environment
D) ability to move
3. The smallest basic unit of matter is..
A) Element
B) Nucleus
C) Electrons
D) Atom
E) Molecule
Answer:
1.b
2.d
3a
Explanation:
i hope it's help
Which 'if any' of the following are true? Aquatic animals present a greater risk to divers than any other factor. Most aquatic animal bites result from an animal's defensive response to a perceived threat or, on rare occasions, from a case of mistaken identify. Because they are perceived as more aggressive, men are more likely to be the victim of an aquatic animal attack than women are. None of the above.
Answer:
B. Most aquatic animal bites result from an animal's defensive response to a perceived threat or, on rare occasions, from a case of mistaken identify.
Explanation:
Student 1: Artificial selection is done on humans and this creates mutations . Student 2: Artificial selection has only recently been done by scientists. Student 3: Different breeds of cows have been created through artificial selection
Which student do you agree with the most and why?
Answer: Student 3
Explanation:
Which statement regarding the distances between the planets in our solar system is accurate?
o A. Equal distance separates the inner planets.
B. Inner planets are farther from one another than are outer planets.
C. Equal distance separates the outer planets.
D. Outer planets are farther from one another than are inner planets.
The correct statement is that the outer planets are further from one another than the inner planets. So the correct option is D.
What are the outer planets?There are eight planets in our solar system that are classified according to their distance from the sun.
The planets closest in distance to the sun are called the inner planets. The first four planets of the solar system are classified as the inner planets. These are Mercury, Venus, Earth, and Mars.
The rest of the four planets of the solar system are farther in distance from the sun. They are called the outer planets. These are Jupiter, Saturn, Uranus, and Neptune.
The outer planets are much bigger than the inner planets and make up for 99 percent of the mass of all celestial bodies that revolve around the sun.
The outer planets are mainly composed of gases and are called gas giants or jovian planets. The distance of outer planets between one another is much more than the distance of inner planets between one another.
Therefore, the correct option is D.
Read more about outer planets, here
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hii! i’ll give brainliest pls help
Answer:
a and i already answer this
Explanation:
Explain how symbiotic relationships are similar to and different from predator-prey interactions.
Answer:
Symbiotic relationships are characterized by one organism feeding off of another, but both organisms benefit from the interaction. Predator-prey interactions involve one organism hunting and consuming another organism for sustenance. Both involve one organism feeding on another, but symbiotic relationships also benefit the host.
Explanation:
Hope this helps!