Question 7 (2 points)
How do muscle,
bone, and tendon interact to create movement at a joint?
Muscle
Tondo
Muscle contracts and pulls on the tendon that pulls on the bone, causing the
joint to move
Bone contracts and pulls on the muscle that pulls on the tendon, causing the
joint to move
Bone and tendon both contract and pull on the muscle, causing the joint to
move
Tendon contracts and pulls on the muscle that pulls on the bone, causing the
joint to move

Answer:

A

Explanation:

im smart and study biology

Where is the Kuiper Belt located?
OA.
Between Jupiter and Saturn
B.
Between Mars and Earth
OC.
Beyond Neptune
OD.
Beyond Pluto

in grammatically correct sentences, trace the large of the products of photosynthesis as they exit the leaf

Which of the following correctly identifies the most productive layer of a soil profile?

A. subsoil, between topsoil and parent material

B. parent material, just above bedrock

C. topsoil, just below undecomposed organic matter

D. undecomposed organic matter, at the very top

Give two
reasons why cells divide.

In humans, tongue rolling is dominant over non-rolling. A man who can roll his tongue marries a woman who cannot. They have 8 children, of which 6 can roll their tongue. What is the genotype of these 6 children?

A. Rr
B. rr
C. RR
D. 6R

In the homeostasis lab we are using ____________________ as a homeostatic parameter.

maslows theory of self actualization

An 8-mer oligopeptide has the following amino acids:
A D E E F M W Y (two Es are present)
Here is your evidence:
1. Edman degradation produces A.
2. CNBr produces a 5-mer and a 3-mer that contains W.
3. Chymotrypsin produces two dipeptides and a tetrapeptide. The tetrapeptide has a total net charge of -4 at pH 12.5.
4. Staphylococcal protease in phosphate buffer produces a tetrapeptide (4-mer), dipeptide, free D, and free W.
5. Staphylococcal protease in acetate buffer produces a pentapeptide (5-mer), dipeptide, and free W.
Put in the sequence of the 8-mer (use caps here) i.e. ABCDEFGH.

Plant cells have which of the following characteristics? Select all that apply.

The world is continuing to expand economically, and consumers are demanding for products. Which of the following is the most direct negative impact caused by the enormous use of paper products around the world?

Submit your detailed description of five ways animals contribute to your life and the lives of those around you.

The young maggots grow rapidly because of _____ offered by the dead body.

the bad smells
the rich food source
the safety
the garbage located near the body

What are factors in an experiment that are not changed but are kept the same for both and normal group and the experiment group?

A biotech company had discovered in animal experiments that drug A might be helpful in treating insomnia (inability to sleep). After it found no apparent drug side effects in humans, the company tested the effects of the drug in 48 individuals. The best stated hypothesis for the drug trial is

TMV Assembly Each of these statements is an experimental observation concerning the reassembly of tobacco mosaic virus (TMV) virions from TMV RNA and coat protein subunits. In each case, carefully state a reasonable conclusion that can be drawn from the experimental finding.
a. When RNA from a specific strain of TMV is mixed with coat protein from the same strain, infectious virions are formed.
b. When RNA from strain A of TMV is mixed with coat protein from strain B, the reassembled virions are infectious, giving rise to strain A virus particles in the infected tobacco cells.
c. Isolated coat protein monomers can polymerize into a virus-like helix in the absence of RNA.
d. In infected plant cells, the TMV virions that form contain only TMV RNA and never any of the various kinds of cellular RNAs present in the host cell.
e. Regardless of the ratio of RNA to coat protein in the starting mixture, the reassembled virions always contain RNA and coat protein in the ratio of three nucleotides of RNA per coat protein monomer.

How many stops can you potentially make on your trip? Why?

Why might a foam cup have a greater mass before you compress it than after you compress it?

Obliquity refers to the changes to the direction of Earth's tilt
A
True
B
False

Why do scientists think that all modern plants,
animals, and fungi can be traced to protist
ancestors?

Your job is to write out a story about the Tissue Family Reunion which includes the following family members: epithelial, connective, nervous, muscular. All of the tissues have “Grown Up” and moved away from home. Each now lives in a new place and has their own job and they have come home for the annual family reunion. Your job is to write a story that details their conversation as they all get together and discuss where they “live” and what they now “do.” It is your decision as to the format that you would like to use. For example, you could write a story in paragraph or script formats that identifies the job and location of each tissue. To help with this process, you will want to give each one of your tissues a name.

The tissues you have to include are epithelium, connective, nervous, and muscle tissues. Please answer before Febuary 12, 2021. It has to be a paragraph and give them names. Since this requires a lot of thinking and creativity it is worth 80 points.

If plants were removed from an area, which statement below describes the outcome?
a) Carbon dioxide levels would increase.
b) Oxygen levels would increase.
c) None of the above.
d) Carbon dioxide levels would decrease.

Gregor Mendel performs simple experiments by crossing pea plants and he discovered that traits can be ______________ or _________________
Traits that are always present are called the _________________ which means to have most control or influence while traits that fade away are called ___________________
Traits are inherited from the parents which are found in the genetic material located inside the genes within the __________ in the nucleus of every cell in the body
_____________ is how a traits expresses itself while ___________ is a combination of allele inherited from the parents
___________ is a segment of DNA that gives instruction for making protein that produce certain characteristics
____ are different versions of the same genes that produce different traits. Each gene has 2 versions, each version is called an _______________
Twins have the same gene but ______ can affect their phenotype

Albinism is a somatic recessive condition resulting from the inability to produce the dark pigment melanin in skin and hair. A man and woman with normal skin pigmentation have two children. The man has one albino parent; the woman has parents with normal pigmentation, but an albino brother. a. What is the probability that at least one of the children is albino

Rudy is analyzing a list of statements about structural organization within
the human body. The chart shows the list of statements.
1
2
3
Human Body Structural Organization
The human body has more systems than cells
The human body has more cols than systems
Cabs are made up of different tissues.
Organs are made up of cells and tissues
Systems are more complex than organs
4
S
Which statements are true?
1 and 2
2 and 3
2.4 and 5
3.4 and 5

A is a chain of molecules linked with peptide
bonds.

Which statements compare meiosis I and meiosis II? Check all that apply.
-The parent cell in meiosis I is diploid and has 2n chromosomes.
-Meiosis I produces two gametes that have exactly the same genetic make up.
-Meiosis II creates four daughter cells that are genetically different from one another.
-After meiosis I, two daughter cells with haploid number of sister chromatids are produced.
-Four gametes with haploid number of chromosomes and single chromatids result after meiosis II.

can I be a normal doctor at the same time be a heart surgeon????​

What animal is this

Genes carry the codes that tell the body how to form itself.
True or False

quizleet Using the information in the introduction on mutations and your knowledge of proteins, develop a hypothesis to explain how the changes in the MC1R protein amino acid sequence might affect its function.