Answer:
A. green color to blend in with leaves
Explanation:
Most of the jungle is just the color green, as there are many trees. Having a green color would help camouflage an organism to hide from predators. While flippers are a good adaptation, it's not as useful as camouflage. Some other good adaptations to have as an organism in the jungle are poison and mimicry.
What’s the correct answer answer asap for brainlist
Answer:
Axial skeleton and appendicular skeleton
Explanation:
The Axial forms the vertical, central axis of the body and includes all of the head, neck, chest, and back bones. The appendicular system includes all of the lower and upper limb bones plus the attaching bones to the Axial skeleton.
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Please answer question
The radius of the planet Crawford b is 90010.80 km as per the plot given.
What is planet?Planet is defined as a celestial body that meets the following criteria: it must be in orbit around the Sun, have enough mass for its self-gravity to outweigh rigid body forces, take on a hydrostatic equilibrium shape, and have cleared the area around its orbit.
Given the radius of star = 789447 km
The planet's passage is what causes the depth in the light-curve. The depth determines a planet's size.
Here, the transit drops from 100% to 98.7%. Total depth will therefore be
Depth = 100 - 98.7 = 1.3 % = 0.013
The formula for the star radius calculation
Depth = ( Radius of planet / Radius of star )²
Radius of planet = Radius of star × √Depth
Radius of planet = 789447 × √(0.013)
Radius of planet = 90010.80 km
Thus, the radius of the planet Crawford b is 90010.80 km as per the plot given.
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what usually accompanies a cold spell in minnesota?
a strong acid would most likely have a pH of ?
a. 14
b. 1
c. 7
d. 10
Answer:
B. 1
Explanation:
i need helpp on this question
Answer:
the ball will travel at a slower speed.
Does the scientific method steps always have to be in the same order? If not, why?
Due by Friday.
Answer: The steps may not always be completed in the same order. Following the four steps, the results of the experiment will either support the hypothesis or will not support the hypothesis. Scientists are always free to change or write a new hypothesis and start the four steps all over again.
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What is the hematocrit if the red blood cells are represented by a measurement of 14 mm, and the overall blood volume is represented by a measurement of 35 mm?
how do Euglena reproduce?
How do the light reactions produce ATP?
Answer:How do the light reactions produce ATP?
The Light Reactions of Photosynthesis. Light is absorbed and the energy is used to drive electrons from water to generate NADPH and to drive protons across a membrane. These protons return through ATP synthase to make ATP.
Explanation:
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Which is required for both anaerobic respiration and aerobic respiration?
oxygen
water
mitochondria
glucose
Answer:
Glucose
Explanation:
Both of these processes start with glycolysis- which is the breaking of glucose.
Answer:
d
Explanation:
Help me please
Earth and space
Answer: The second one so uea
Which of the following is not considered a voluntary actior ?
Blinking
Increasing your heart rate
Raising your arms above your head
Standing up
Q 2. In fruit flies, red eyes (A) are dominant to black eyes (a) and long wings are dominant to short wings. Assume that a cross was made between fruit flies of genotype AAbb (red-eyed with short wings) and those of genotype aaBB (black eyes with long wings). Give the Punnett square for the expected F2 progeny (offspring) types
In complete dominance, dominant alleles always inhibit the expression of recessive alleles in heterozygous individuals. The F2 is expected to be 9/16 individuals with red eyes and long wings, A-B-, 3/16 individuals with red eyes and short wings, A-bb, 3/16 individuals with black eyes and long wings, aaB-, 1/16 individual with black eyes and short wings, aabb.
What is complete dominance?
Complete dominance is the inheritance pattern in which the presence of at least one dominant allele in the individual's genotype is enougth to hide the expression of the recessive allele.
This is evident in heterozygous individuals who express the dominant phenotype.
In the exposed example,
A is a dominnat allele and codes for reda is the recessive allele and codes for blackB is a dominant allele and codes for longb is the recessive allele and codes for shortCross 1:
Parentals) AAbb x aaBB
Gametes) Ab, Ab, Ab, Ab
aB, aB, aB, aB
F1) 100% AaBb
Cross 2:
Parentals) AaBb x AaBb
Gametes) AB, Ab, aB, ab
AB, Ab, aB, ab
Punnett Square) AB Ab aB ab
AB AABB AABb AaBB AaBb
Ab AABb AAbb AaBb Aabb
aB AaBB AaBb aaBB aaBb
ab AaBb Aabb aaBb aabb
F2) Among the progeny, we expect to find
Genotype
1/16 AABB2/16 AABb1/16 AAbb2/16 AaBB4/16 AaBb2/16 Aabb1/16 aaBB2/16 aaBb1/16 aabbPhenotype
9/16 individuals with red eyes and long wings, A-B-3/16 individuals with red eyes and short wings, A-bb3/16 individuals with black eyes and long wings, aaB-1/16 individual with black eyes and short wings, aabbYou can learn more about complete dominance at
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Which statement best represents how structure relates to function?
People can develop a tolerance for spicy food over time.
Tortoises in the wild can live for more than 150 years.
A deer's horizontal pupils help it scan the horizon for predators.
Labrador retrievers can be black, yellow, or chocolate colored.
The statement that best represents how structure relates to function is as follows: a deer's horizontal pupils help it scan the horizon for predators (option C).
What is structure in biology?A structure, according to biology, is an arrangement or organization of parts to form an organ, system, or living thing.
The structures found in living organisms are usually function-specific. Examples of common structures in living organisms and their respective functions are as follows:
Radula in snails - feedingEyespot in Euglena- light sensingClaws in carnivores- for holding preyTherefore, the statement that best represents how structure relates to function is as follows: a deer's horizontal pupils (structure) help it scan the horizon for predators (function).
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Having a hydrophilic and a hydrophobic allows phospholipids to form a when placed in a/an
solution. This bilayer is , meaning that it regulates the substances that pass through the membrane. A molecule’s
and determine its ability to move through the cell membrane.
The ability of the cell membrane to permit the passage of various substances is referred to as the cell's partial permeability.
What types of substance exist?The majority of the components are composed of pure substances. Only a few of these include diamond, gold, copper, oxygen, and chloride. Mixtures like water, salty crystals, baking powder, and others are examples of pure substances.
What is a natural substance?Biologically Active Ingredients: substances that are naturally occurring but nevertheless endanger enterprises' ability to act responsibly toward the environment. Examples include asbestos, mercury, arsenic, radon, pyrite, and pyrite. Most of these things are discovered while being created or constructed.
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A scientist is testing whether light color affects plant
growth. She places three groups of plants in boxes, each
with only one color of light: red, blue, or green. She places
a fourth group of plants in natural light. Each day she
measures the plants and records their growth.
What is the dependent variable in this experiment?
OA. The color of light the plants received
B. The plants in natural light
OC. The type of plants she used
D. The growth of the plants
The dependent variable in this experiment is D. The growth of the plants.
The scientist is measuring and recording the growth of the plants each day, which is the variable that is being affected and influenced by the different colors of light. The growth of the plants is the outcome that is dependent on the variable being tested, which is the light color.The dependent variable in this experiment is the growth of the plants, as it is the outcome that is being measured and recorded. The scientist is interested in observing how the different colors of light affect the growth of the plants. By comparing the growth of the plants in red, blue, green, and natural light conditions, the scientist can analyze the impact of light color on plant growth.In conclusion, the dependent variable in this experiment is the growth of the plants. By manipulating the colors of light that the plants receive and measuring their growth over time, the scientist aims to determine the effect of light color on plant growth.
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When a certain species disappears from the fossil record, what does that indicate?
The species has moved to a different habitat.
A. the species has moves to a different habbitat
B.
None of the above.
C.
The species has gone extinct.
D.
The species has multiplied.
Answer:
c
Explanation:
What might the connection be between global warming and human activity?
Answer:
chemical pollution
Explanation:
:::
Can environmental factors influence the expression of traits?
Answer:
Environmental Factors Interact with Genes
Environmental factors often influence traits independently of genes. But not always. Sometimes the environment changes a gene—either its DNA sequence or its activity level. Either of these effects can change the proteins that are made from a gene, which in turn affects traits.
(50 POINTS) Which of the following could be alive because it displays one of the signs of life? An object that _____.
A. has branches
B. does not move when touched
C. moves away from loud noises
D. makes noise
Answer:
A.
Explanation:
An object with branches
What happens during photosynthesis that creates oxygen? *
A glucose is broken down
B water breaking
C Calvin cycle
kindly explain me this
Answer:
Maybe true
Explanation:
Which type of plate boundary typically causes an ocean trench? *
Transform
Divergent
Convergent
Elastic
What effect does dietary protein have on the body?
Answer:
Even mostly or entirely plant-based diets can be high in protein. Protein is an essential part of a healthy diet. It helps to build and repair muscle, organs, and bones. High-protein diets have also been shown to be helpful with reducing fat, losing weight, increasing satiety, or a feeling of fullness, and retaining muscle.
The brain and spinal cord are part of the _______ nervous system. The electrical charges that act as nervous signals are called _______. Jellyfish do not have a brain. Instead their nervous system is called a _______. After nervous systems began to develop in bilaterally symmetric animals, some developed ventral, or front, nerve cords, while chordates developed _______ nerve cords. Skeletons that allow for movement by using muscles and squeezing liquid to change the body shape are called _______ skeletons. _______ do not grow with arthropods, and so occasionally must be shed and regrown from chitin. Muscles move endo- and exoskeletons by _______. _______ is the joining of two gametes called sperm and egg. A fish that lays her eggs in a cluster is initiating _______ fertilization. _______ are an adaptation by reptiles to allow for reproduction and embryo development on land. Describe three different strategies used by three different animals to thermoregulate. If you see a snake coiled up in a sunny patch of grass, what can you probably conclude about the type of thermoregulator it is. Why?
The brain and spinal cord are part of the central nervous system.
The electrical charges that act as nervous signals are called action potentials or nerve impulses.
Jellyfish do not have a brain. Instead, their nervous system is called a nerve net.
After nervous systems began to develop in bilaterally symmetric animals, some developed ventral nerve cords, while chordates developed dorsal nerve cords.
Skeletons that allow for movement by using muscles and squeezing liquid to change the body shape are called hydrostatic skeletons.
Exoskeletons do not grow with arthropods, and so occasionally must be shed and regrown from chitin.
Muscles move endo- and exoskeletons by contracting and relaxing.
Fertilization is the joining of two gametes called sperm and egg.
A fish that lays her eggs in a cluster is initiating cluster or mass fertilization.
Amniotic eggs are an adaptation by reptiles to allow for reproduction and embryo development on land.
Describe three different strategies used by three different animals to thermoregulate.
Elephants: Elephants thermoregulate by using their large ears as cooling devices. They flap their ears to increase surface area and enhance heat loss through evaporative cooling.Desert Lizards: Desert lizards employ behavioral thermoregulation by basking in the sun to absorb heat and warming their bodies. They also retreat to shade or burrows to avoid excessive heat when needed.Penguins: Penguins have a unique thermoregulation strategy. They huddle together in large groups to conserve body heat and shield themselves from the cold Antarctic winds, effectively reducing heat loss and maintaining body temperature.If you see a snake coiled up in a sunny patch of grass, what can you probably conclude about the type of thermoregulator it is. Why?
If you see a snake coiled up in a sunny patch of grass, you can probably conclude that the snake is an ectotherm. Ectotherms rely on external heat sources, such as the sun, to regulate their body temperature. By basking in the sun, the snake absorbs heat, which helps raise its body temperature to a suitable level for proper physiological functioning.
Answer:
1. central
2. action potential
3. nerve net
4. dorsal
5. hydrostatic
6. Exoskeletons
7. contraction/contracting
8. Fertilization
9. external fertilization
10. Eggs
11. Animals with fur thermoregulate by panting. Winged birds will flap against their mouths/heads to dissipate heat. Humans will produce sweat to evaporatively cool. Polar bears have developed blubber. Bears drop body temperatures during hibernation.
12. Seeing a snake using the warmth of the sun leads us to conclude that it is likely a thermo conformer that cannot produce its own body heat.
for body sharp the domain trait is
Those with one copy of the dominant allele, which might come from only one parent, will have a dominant phenotype.
What is the difference between a dominant and recessive phenotype?In people who only have one copy of allele, which could also come from one parent, a dominant allele results in a dominant phenotype. A recessive allele requires two copies—one from each parent—in order to result in a recessive phenotype in the individual.
Is the phenotype of AA dominant?A capital letter is used to identify a dominant allele (A versus a). The combinations are AA, Aa, and aa because each parent contributes one allele. The dominant trait will be phenotypically displayed in offspring with either an AA or an Aa genotype, while the recessive trait will be expressed in aa individuals.
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Name the plane of action (1) and the axis of rotation (2) when transverse abduction or transverse adduction of the shoulder joint is exhibited.
Answer: (1) Frontal Plane
(2) Sagittal axis
Explanation: A shoulder joint can do an abduction, which is taking a body part away from the center line or an adduction, which is moving it towards the center line.
In anatomy, a Plane describes the axis along which a movement is made. There are 3 reference planes but for abduction or adduction, it is the frontal plane.
Frontal Plane or coronal plane is perpendicular to the ground and divides the body into dorsal, also known as posterior and ventral or anterior.
In movement, an Axis is a straight line an object or body part rotates.
A shoulder joint rotates at a sagittal axis, i.e., passes horizontally from posterior to anterior.
the formation of ocean currents is due mainly to the effects of ?
A:winds
B: mid-ocean ridges
C: the sun heating the surface water
this is a multiple choice question
Answer: Option A, Winds is correct
Explanation:
Ocean currents are caused by wind action. A horizontal movement of ocean water that is caused by wind occurs at or near the oceans surface.
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how does research in Social Psychology help to understand why sometimes our actions (behavior) do not match our attitudes (feelings often influenced by our Beliefs
Answer:
According to psychologist Gordon Allport, social psychology uses scientific methods "to understand and explain how the thoughts, feelings, and behavior of individuals are influenced by the actual, imagined, or implied presence of other human beings." What social psychology does is that it teaches us how people's social behavior is, and how we can match certain aspects of our emotions to uncalled attitudes. For example, someone may lash out at someone they truly love when they don't mean it, solely because they are upset. Social psychology can teach us how our feelings are coordinated with our beliefs and how we can react to them appropriately.
Explanation:
A replicated chromsome consists of:
One single mitosis
OTwo replicated chromatids
Two sets of proteins
O One single centromere