Albinism is a lack of what protein ?

Answer: Tyrosinase

Explanation: It's an enzyme that contains melatonin.

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According to the cladogram which of the following is the derived characteristic shared by amphibians and reptiles

1) bony skeleton
2) lungs

You are an endotherm, which is another name for being warm blooded. Warm blooded organisms...

A) maintain a constant body temperature despite the external temperature of their surroundings.

B) use the external temperature to maintain an internal body temperature

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Which statement best describes how a major change in the size of one population affects an ecosystem?

a. It will immediately kill every population and the physical conditions.
b. It would not affect the physical conditions nor any populations.
c. It will affect the physical conditions, but not the other populations.
d. It affects every population, not the physical conditions.

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Solve this please
What do I writ's in each category?

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Water power is a clean and renewable source of energy, but has many drawbacks. Which of the statement describes how hydropower does not impact the environment?
A)
Large dams and reservoirs flood land habitats and change them to water habitats, forever changing the landscape and environment.
B)
Dams block the migration of fish.
C)
Dams trap moving sediment causing sand depletion and reservoir damage.
D)
Large dams create earthquakes, which increases the probability of dam failure and flooding.
E)
All of the above

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Use the 5 bases provided to show how nitrogenous bases are sequenced or matched in both DNA and RNA
ADENINE, THYMINE, URACIL, GUANINE, and CYTOSINE

4.) The more different kinds of living things in an ecosystem the more successful it is. This is called ___________.

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Name an animal that both directly and indirectly benefits humans. Explain your response.

what happens during cytokines

When asked for an example of an adaptation, a student explained, "A turtle's hard shell is an adaptation. A long time ago, a few turtles were able to make their shells harder in order to protect themselves from predators and then passed the trait of harder shells on to their offspring." Do you agree or disagree with this student? Explain why.​

Which of the following is not true about groundwater
A)
Its a long-term reservoir
B)
Significant during drought
C)
It is the only source of freshwater
D)
It is replenished by surface water

According to fossil records, the horses that lived 50 million years ago were much smaller, weaker and slower than modern horses. Which process is most likely responsible for the changes that have led to the increased size, strength, and speed in horses?Immersive Reader (1 Point) commensalism inbreeding migration evolution by natural selection

The clownfish is tasty to larger ocean fish. It hides from predators in its habitat, the sea anemones. Anemones are relatives of the jellyfish; they have stinging tentacles. The clownfish secretes a sticky coating that protects it from getting stung while its food crumbs fall onto and feed the anemone. What type of relationship do the clownfish and sea anemone exhibit?

A. commensalism

B. parasitism

C. mutualism

D. predation

A scientist examines a bacterium and learns that it carries a gene that makes it resistant to antibacterial medication. Because bacteria reproduce through________, it’s likely that ______of the offspring created by bacteria with this gene will be resistant to the medication.

(the first blank options) (The Second blank options)
Binary fission all
Mitosis half
regeneration none

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Earth’s largest ecosystems are the?

What is cross breeding impact on the environment

red marrow tissue interacts with which 2 body systems

(04.05 MC)
Which claim best supports the cycling of carbon through the spheres of Earth?

2) Choose the best answer.
An organelle where amino acids are joined to make proteins is a ___________.
A. cytoskeleton
B. lysosome
C. mitochondria
D. vacuole
E. ribosome

3) Choose the best answer.
The ________ provides structure and support to the cell.
A. vacuole
B. cytoplasm
C. cytoskeleton
D. lysosome
E. mitochondria

4) Choose the best answer.
An organelle which is involved in photosynthesis is the _________.
A. chloroplast
B. vacuole
C. cytoskeleton
D. ribosome
E. lysosome

Scientists hypothesize that cabbage, broccoli , cauliflower, and radishes developed along a common evolutionary pathway. Which observation would best support this hypothesis?​

How many lights were used...

White blood cells and other lymphocytes are created in bone marrow. In
this scenario, which system is interacting with the immune system?
Skeletal system
Nervous system
Integumentary system
O Digestive system

What can be done to fight deforestation? Choose ALL that apply. There are multiple answers here.

a
Demand forest products from sustainable sources
b
Reduce use of products made from wood fiber including paper and cardboard
c
Leave forests standing and plant more trees
d
strengthen plans in communities to remove large and small native trees

Which of the following is not a threat to biodiversity? A. Climate change B. Habitat destruction C. Captive breeding programs D. Invasive species

Can someone explain to me the carbon cycle and a similar way

The worm population will . . .