biology chapter 12 assessment

Answers

Answer 1

Answer:

what is the question so that I will solve it


Related Questions

Students observe several slides of tissue cross-sections under the microscope. They are asked to develop a key system to classify the slides as coming from either monocot or dicots. What key system should the students develop

Answers

As students observe several slides of tissue cross-sections, one simple key they can use to determine if the slides come from dicots or monocots is to analyze the vascular bundles.

A vascular bundle is described as a portion of the transport system of vascular plants. These bundles are microscopically different in Monocots than they are in Dicots, which will allow students to tell them apart through the tissue slides.

The difference is that monocots contain randomly scattered bundles located throughout the stem. On the other hand, dicots have their vascular bundles more neatly organized in concentric circles. These microscopic differences can serve as a key to be used by the students to classify the tissue samples they are studying.

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From the THREE LAWS OF MOTION, choose 1 law then state the law and give an example.

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Answer: The first low of motion states that an object at rest remains at rest and an object in motion remains in motion unless acted on by an unbalanced force. This is also knows as the law of inertia. One example of this is a ball. A ball stays put unless you push in which case it keeps on moving. However, it stops because of the force known as friction.

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Answer:

Newton's first law of motion states that an object at rest remains at rest and an object in motion remains in motion with the same velocity unless acted upon by what we call an unbalanced force

Explanation:

For example, my cup of coffee is resting on my kitchen table as I make this lesson. The force of gravity pulling down is balanced by the force of my kitchen table pushing up on my cup of coffee. Now, if I am to move my coffee, I must apply an external force to disrupt the balance. Thank goodness my muscles are strong enough to apply such a force so I can enjoy my cup of coffee. Ah, now that's good joe! Newton's first law of motion is also referred to as the law of inertia

air is made of ____and ____​

Answers

ANSWER: Nitrogen, oxygen or gas, dust particles

Answer:

Air is made up of:

Nitrogen (78%)Oxygen (21%)Other gases (1%)

Explanation:

Hoped this helped.

An individual with androgen insensitivity syndrome will:

A. Not be feminized at puberty
B. Prefer a female sexual partner
C. Not function sexually as an adult
D. Have female external genitalia

Answers

Answer:

D I think. i am not completely sure.

An individual with androgen insensitivity syndrome will have female external genitalia, which is option D, as androgen insensitivity syndrome (AIS) is a genetic condition in which an individual's cells are unable to respond to androgens.

What is androgen insensitivity syndrome?

Androgen insensitivity syndrome (AIS) is a genetic disorder in which an individual's body is unable to respond properly to male sex hormones, called androgens. The condition is caused by mutations in the gene that codes for the androgen receptor, which is a protein that binds to androgens and enables them to activate certain genes. In individuals with AIS, the androgen receptor either doesn't work at all or doesn't work properly, which leads to a range of physical changes that can vary in severity depending on the degree of androgen insensitivity.

Hence,    An individual with androgen insensitivity syndrome will have female external genitalia, which is option D.

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An individual has the genotype tt. He marries a woman who can taste PTC paper. They have 2 kids - one who can taste and one who can't. Based upon this information, what can you say about the mother's genotype?

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Answer:2

Explanation:

26

I need help question 14

Answers

Answer:ok

Explanation:

What’s the best college and University to study medicines and medical in your opinion?
(in the U.S)
please explain why.

Answers

Oxford, McGill, Harvard

Help please :) thank you

Answers

Answer:

C

Explanation:

am su that is the answer u need

What key environmental factors determine the location of terrestrial ecosystems?

Answers

Answer: Temperature and rainfall

Explanation:

Which is a structural adaptation an octopus would use for movement?
(For Connexus Middle School)

A) the ability to release a cloud of ink

B) camouflage

C) suction cups on limbs

D) limbs that release when trapped

Answers

Correct Answers:

suction cups on limbs

Hibernation reduces the energy required for survival.

The breathing rate of the lizard will change with temperature, because it is an ectotherm.

Explanation:

hope it helps

 The structural adaptation an octopus would use for movement is suction cups on limbs.

What is octopus?

Octopuses are highly clever creatures that have mastered camouflage and have developed a variety of cunning strategies over tens of millions of years to evade or prevent potential predators. They are able to blend in with their surroundings' colors and textures, enabling them to remain undetected.

Octopuses can quickly flee if a predator approaches by launching themselves forward by ejecting water from a muscular tube known as a siphon. Additionally, octopuses have the ability to expel a cloud of black ink that hides them and impairs an intruder's ability to smell.

Therefore, The structural adaptation an octopus would use for movement is suction cups on limbs.

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where are electrons located

Answers

Electrons are located outside of the nucleus.

Unlike their partners; protons and neutrons, who are located inside the nucleus, electrons are only found outside the nucleus.

I hope this helps!

How is the small intestine adapted to its function?

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Answer:

The enzymes in the small intestine, help break the food up into smaller particles. Those tiny particles are then absorbed through the thin lining of the intestine into the bloodstream and are carried all where they are needed in the body. Therefore making it adapted to it's function, which is breaking down food including carbohdrates, fats and proteins :>

Explanation:

(*winks and runs of*)

can some one answer this questions please ​

Answers

B and c are the answer

Think about what else do you know about weather and the sun? what would you like to know or learn more about? ​

Answers

Answer:

I Would Like To know more about the temperatures the sun makes on other planets

What is a
method of fishing that involves surrounding the schools of fish with a net which is then drawn
together to enclose them

Answers

Answer:

Purse seines

Explanation:

Purse seines are used in the open ocean to target dense schools of single-species pelagic (midwater) fish like tuna and mackerel. A vertical net 'curtain' is used to surround the school of fish, the bottom of which is then drawn together to enclose the fish, rather like tightening the cords of a drawstring purse.


The question is find the slope of the line

Answers

Answer:

i do not know

Explanation:

how do sugars from cyclic hemiacetals

Answers

Answer:

glucophranoze is the answer

How is a proton gradient formed across the inner mitochondrial membrane?

Answers

Answer:

Energy is released in these “downhill” electron transfers, and several of the protein complexes use the released energy to pump protons from the mitochondrial matrix to the intermembrane space, forming a proton gradient.

Explanation:

How to find cane yield?

Answers

From an agronomical point of view, there is a lot that the grower can do to maximize sugarcane yield. Proper crop nutrition is an important factor to achieve this.

In a large number of cases, nutrients that drive sugarcane yield forward, will also improve the sugar content and quality of the harvested sugarcane crop.

Most required nutrients have specific roles to play in improving yield:

Psych-
Causal attribution theories generally try to explain how we:

1) are influenced by others

2) predict how others will behave based on their attitudes

3) change our attitudes toward other people

4) determine the causes of others' behavior

5) relate to and interact with other people

Answers

Causal attribution theories generally try to explain how we determine the causes of the others' behavior based on personal or situational attributions.

This theory was developed by Horald Kelly in 1967, and explains how people attribute the behavior of others according to dispositional (internal) and situational (external) factors.

Dispositional factors are those based on internal characteristics, such as effort and skill. Situational factors, on the other hand, are environmental and external to the individual, such as luck and task difficulty.

Therefore, according to theory we are more likely to attribute the cause of the behavior of others to factors that most coincide with the action.

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2. Which form of energy is created when an object is made to vibrate?



Answers

Answer:

the answer is sound energy

Explanation:

Why do you share similar traits with your parents?

Answers

Answer:

C- You inherited DNA from each parent

Explanation:

Answer:

you inherited DNA from your parents :D

Which tissue type can make up organs
that have voluntary and involuntary
functions?

Answers

Answer:

Key Takeaways

Muscle tissue can be divided functionally, is it under voluntary or involuntary control; and morphologically, striated or non-striated.

By applying these classifications three muscle types can be described; skeletal, cardiac and smooth.

Write a sentence that relates your model to processes that take place inside your own cells. Your answer should include some form of the terms mitosis, nucleus, and cell division.

Answers

Answer: Cell division or mitosis is a nuclear cell division that results to two daughter cells having the same genetic code as the parent cell. The division starts at the nucleus. The chromosomes divide into two and a spindle is formed at middle of the cell. The spindle shortens and breaks resulting to two daughter cells.

Explanation:

What happens to the tides if the earth spinner fast??

Answers

Answer:

it would be a disaster

Explanation:

The centrifugal force would pull hundreds of feet of water toward the Earth's waistline.

Answer:

If the Earth were to spin faster, the tides would change because the fast speeds would increase stress; making tighter circles of convection. This would cause more natural disasters like hurricanes, cyclones, and tsunamis.

Explanation:

Hope this helps! BH

Question 1
Which is a correct definition of carrying capacity?
A
the largest number of different species that a particular habitat can support indefinitely with the resources available
B
the smallest number of different species that a particular habitat can support indefinitely with the resources available
С
the largest number of individuals of a certain species that a particular habitat can support indefinitely with the resources available
D
the smallest number of individuals of a certain species that a particular habitat can support indefinitely with the resources available
C2021 Illuminate Education, Inc.
o

Answers

Answer:

the answer is A

Explanation:

What effect would the removal of a nucleotide have on the protein?

Answers

For instance, if just one nucleotide is deleted from the sequence, then all of the codons including and after the mutation will have a disrupted reading frame. This can result in the incorporation of many incorrect amino acids into the protein.

what is the complementary DNA strands and plz write it the same way as the image.

Answers

Answer:

AAT-TTG-CTC-GAC-GAT

Explanation:

The complimentary strand contains the bases that the parent original strand binds to.

14. How do your kidneys help maintain water-salt balance?

A. Both A and B

B. Controlling the frequency of urination.

C. Changing the concentration of your urine.


15. Which two systems are in charge of signaling within the body?

A. Nervous and endocrine

B. Integumentary and immune

C. Circulatory and respiratory

Answers

Answer:

14.A  

15.c

Explanation:

What is the purpose of the trendelenburg position in labor/ pregnancy?

Answers

Answer:

Due to the angle, the Trendelenburg position allows for the patient's abdominal organ to move towards the head by the use of gravity, improving surgical access to the pelvic organs.

Explanation:

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