BIOLOGY HIGH SCHOOL

Elect the correct responses to the questions from the drop-down menus.What do the repetitive patterns in a mineral form?

What is the term for the ability of a mineral to break into flat surfaces?

What is the term for an irregular way a mineral breaks apart?

Answers

Answer 1
Answer:

The repetitive patterns in a mineral form Crystals.

The term for the ability of a mineral to break into flat surfaces is

Cleavage.

The term for an irregular way a mineral breaks apart is Fracture.

What is Fracture?

Fracture is regarded as a break in a substance as a result of various

conditions such as pressure and temperature in the case of a mineral.

The repetitive patterns in a mineral form Crystals which makes it more

organized in shape and structure.

Read more about Fracture here brainly.com/question/4261308
Answer 2
Answer:

Answer:

Crystals, Cleavage, and Fracture.

Explanation: I did the assignment and it said these were right.

hope I helped.

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Which statement about crustaceans is true? *(A) all have the same number of appendages

(B) all have an internal skeleton

(C) all have an exoskeleton

(D) only some have jointed appendages

Answers

Answer:

C. All have an exoskeleton

Explanation:

Crustaceans is a subphylum

of Arthropoda. The study of crustaceans is knows as carcinology or crustaceology.

They are important sources of food and they consist of crabs, crayfish, prawns etc. They are closely related to insects in terms of morphological(structural) features.

Crustaceans have varying numbers and structure of appendages. However they lack endoskeletons and possess exoskeletons.

What type of rock can melt under the right conditions?

Answers

To tell you the truth, all rocks can melt under heat and pressure. For example, if a volcano erupts, the magma that is flowing can melt the rocks because of extreme heat.

Which of these statements best explains why the difference between summer and winter temperatures is greater in Russia than in Florida?

Answers

Florida is situated closer to the tropic of cancer which receives more constant and direct rays of the sun.

Florida is closer to the equator and it receives more rays and sunshine than Canada.

3 examples from finding nemo of organisms that use camouflage as an adaptation to survive

Answers

The Flounder (Mr. Johansen in Finding Nemo), uses coloration technique as camouflage by imitating or blending in the colors and textures of the ocean floors. The Puffer Fish (Bloat). Aside from being able to make itself appear big to drive away the predators, it can also blend in the ocean floors and rocks similar of its color. Regal Tang (Dory) uses camouflage as well. This kind of fish is known for its bright and vivid colors, but when it senses harm, it can make itself somewhat see-through and easily blends with the colors of its surroundings. 

Three adaptations of Nemo fish include:

  • coloration
  • rounded caudal fins
  • high velocity when swimming

What is an adaptation?

Adaptation is a phenotypic and/or physical feature that confers an evolutionary advantage to the individual.

  • An adaptation may confer a different evolutionary fitness according to the environment.

In conclusion, three adaptations of Nemo fish include coloration, rounded caudal fins and high velocity when swimming.

Learn more about adaptations here:

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12. Which of the following correctly matches an organelle with its function?a. Nucleus: cell respiration
b. Ribosome: manufacture of lipids
c. Central vacuole: storage
d. Mitochondria: photosynthesis

Answers

The Organelle that matches its function is Central vacuole: storage

Organelles are small organs located inside the cells of plants and animals, within the cytoplasm providing  specialized and specific functions in order to maintain the cell for the continuity of life.

Some of the major organelles and their specific functions includes

  • Nucleus  - for the control of cellular activities and DNA Storage
  • Endoplasmic reticulum - For protein and lipid syntheses
  • Central vacuole- For storage of salts, minerals, nutrients, proteins.
  • Mitochondrion- Production  of Energy  through cellular respiration.
  • Golgi apparatus -transportation of lipids.  
  • Ribosomes: Responsible for Protein synthesis.

Therefore, saying

Nucleus: cell respiration

Ribosome: manufacture of lipids

 Mitochondria: photosynthesis    are all wrong

See more here:brainly.com/question/19275815

Answer:

C

Explanation:

Larry moved from Chicago to Atlanta. For the first two years he lived there he had no allergies in the spring. Then, in the third year, he had very bad allergic reactions to spring pollens. What is the most likely explanation for this delayed effect?

Answers

This might have been the cause of not being exposed to this specific pollen during his years in Chicago. Allergic reactions can develop when the stimuli presented even when its not contagious causes the immune system to trigger and act in a defensive stance. This delayed effect may have been the cause of the sudden expression of the immune system. 

Answer:

The answer is c) his body had built up enough antibodies to cause the allergy symptoms. took the test on usa test prep.
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