Could someone help me on question 15 and17 pls

Answer:

I believe 15 is Vomit since it's the other way of how to say throw up that starts with a V. And I'm pretty sure 17 is Digestive system.

Hope this helps :)

How humans changed the balance of the park ecosystem

Mitosis Notes
Biology

Interphase
• DNA is _________________ (# of chromosomes doubles)
• DNA appears as ______________________ (chromatin) at the start, but change to __________________________ at the end of this phase.








Prophase
• __________________________ (cell begins to divide)
• ___________________ appear and begin to move to __________________ ________________________ of cell (only in animal cells)
• ____________________________ form between the poles (made of microtubules)
• ____________________________ starts to disappear









Metaphase
• ________________________ attach to the spindle fibers at the ________________ of the cell.









Anaphase
• ______________________________ when the ____________________________ and begin to move to opposite ends of the cell (spindle fiber ___________________).





Telophase
• ______________________________________
• Chromosomes appear as ________________________
• Spindle fibers _______________________ and disappear


Cytokinesis
• Cell membrane moves inward to create __________________________ - each with its own nucleus with __________________________

Control of the Cell Cycle
• Controlled by enzymes called _________________ and _____________________________ _______________________
1. ________________________________ (G1): decide whether the cell will divide
2. ________________________________ (G2): checks DNA replication
3. ________________________________ (M): triggers exit from mitosis

Cancer
• ___________________ division of cells
• Cancer cells ______________________________ to the body’s control mechanisms.

Apoptosis
• Programmed ______________________________
• Cells that are no longer _____________________
• _________________ fingers and toes
• __________________ cells
• _________________ leaves

Stem Cells
• _______________________ cells that can be programmed to develop into ________________________ cells
• ______________________ - 100-150 stem cells
• Adult stem cells – also called __________________ stem cells

What TWO answer are they please explain i will be giving brainliest to the correct answer:D

What are each organelles labels on this diagram?​

how do depressants affect the central nervous system

Instinct or learned behavior?
A lizard becoming ill after eating a poisonous insect?

I'M SORRY IF YOU KEEP SEEING ME BUT MY CLASSES END TOMORROW AND I NEED TO GET EVERYTHING DONE TONIGHTTTTT T^T

PLEASE HELP!! Easy 10 points!!

What is the definition of metastasize

Sickle cell anemia is a mutation that results in abnormally shaped blood cells. Which two of the following molecules are changed as a result of this mutation?

lipids

mRNA

Sugars

Pigments

Protein

Which of the following statements is true about cellular respiration?
A.Aerobic respiration produces substantially more ATP than anaerobic respiration.
B.Anaerobic respiration produces substantially more ATP than aerobic respiration.
C.Aerobic respiration occurs before glycolysis.
D.Anaerobic respiration occurs before glycolysis

According to the graph, when does the bacteria population reach its peak?
A)
February
B)
March
C)
November
D)
September

The levels of organization of the human body, from the simplest to the most complex is in the following order: Cells, Tissue, Organ, Organ System, Organism. (True or False)

Carbon exists in the atmosphere as a(n):
a.Free atom
b.Chemical
c.Liquid
d.Gas(CO2)

Given the controversy over drilling for oil as well as transporting oil, what is a viable option for the future?
A)
Move the drilling sites to more remote locations in and around the United
States.
B)
Reduction of fossil fuel use through the incorporation of more green power
sources.
C)
Drill anyway; disregarding the wishes of the people living in the
surrounding areas.
D)
Reconsider the purchase and use of foreign oil in an effort to improve
global relationships with the U.S.

most superior part of the
sternum

what temp is the coldest ? marking brainliest

Trees that lose their leaves during winter are called
A. Deciduous
B. Fern
C. Herbacious
D. Woody
E. Evergreen

Which side of the heart carries poorly oxygenated (deoxygenated) blood?
left or right

Which statement compares how the euglena and volvox obtain food?
A. Both the Euglena and Volvox use an oral groove to obtain food.

B. Both the euglena and volvox use chloroplasts to obtain food through

photosynthesis.

C. The Euglena obtains food through photosynthesis, while the Volvox

uses pseudopods which surround its food.

D. The Euglena obtains food using pseudopods which surround its food,

while the Volvox obtains food through photosynthesis.

If the DNA sequence is --- AAA TAT CCG TAG CAA ATG, write the mRNA sequence, tRNA anticodon sequence, and the six amino acids for this.

Define an occluded front in your own words

All of the following are characteristics of proteins EXCEPT:
A They contain genetic information
B They can catalyze chemical reactions.
c They can transport materials.
D They can repair tissues.​

If a root cap was damaged, how might this negatively affect the plant? Explain your reasoning.

When the genetic material found within an offspring is diverse, what type of reproduction is responsible?

a
Sexual reproduction, because the genetic material comes from both parents
b
Sexual reproduction, because the genetic material comes from one parent
c
Asexual reproduction, because the genetic material comes from both parents
d
Asexual reproduction, because the genetic material comes from one parent

A student conducts an experiment to determine how the amount of water given to a plant affects its growth. Which of the following is not a constant or control for this experiment?

a. the type of plant
b. the amount of soil
c. the amount of water
d. the amount of time in the sun

Please select the best answer from the choices provided A B C D

A scientist is observing a gymnosperm. It is a desert shrub with needle-like leaves. The shrub has a deep root system and produces cones. Which gymnosperm is the scientist most likely observing?
A. She is observing a gnetophyte because, unlike other gymnosperms, gnetophytes can grow as shrubs in deserts.
B. She is observing a gnetophyte because, unlike other gymnosperms, gnetophytes can have needle-like leaves and deep root systems.
C. She is observing a ginkgo because, unlike other gymnosperms, ginkgoes can grow as shrubs in deserts.
D. She is observing a ginkgo because, unlike other gymnosperms, ginkgoes can have needle-like leaves and deep root systems.

What causes a rainbow?

Blood type is controlled by the inheritance of any two of the following alleles: IA, IB, or i. IA codes for type A blood. IB codes for Type B blood. Both IA and IB are codominant. The i allele is recessive and will cause Type O blood whenever two copies of the allele are present.

If a mother has Type AB blood (IAIB) and a father has Type O blood (ii), what percentage of their children are likely to have Type A blood?

A. 25%

B. 50%

C. 100%

D. 0%

blood enters on the left side of the heart through the_____ and enters the left atrium. Then passes through the_____ to enter the left ventricle