During which phase(s) of mitosis are structures like the one shown in Figure 10–2 visible?
Answers
Answer:
Prophase
Explanation:
Not 100% sure though.
Answer:
Prophase
Explanation:
During prophase, chromosomes condense which is why it looks like that
Related Questions
when paleontologists dated the Burgess shale fossils to the Cambrian period because trilobites were found among them, were they using relative dating or absolute dating?
Answers
Answer:
They used relative dating to date the Burgess Shale fossils.
Explanation:
Absolute dating wasn’t discovered yet.
Frederick Griffith made a scientific discovery in 1928. which best describes the knowledge about genetics before 1928?
Answers
Answer:
Scientists did not know how traits were inherited.
Explanation:
Which of the following statements is TRUE?
If you have minor symptoms of PID, you do not need to be treated.
PID always causes severe pain.
*PID can result in having problems getting pregnant later in life.
PID occurs in males.
Answers
Answer:
c. PID can result in having problems getting pregnant later in life.
Explanation: is correct. post protected
17. Which of the following is an acid?
Answers
Explanation:
c is an acid I think but it may not be right
Look at the image above. What type of cells are these?
A. Prokaryotic
B. Eukaryotic
C. Both
Answers
Answer:
The is B eukaryotic because it have nucleus and other organelles like mitochondria and others
Breathing is also known as which of the following?
*Ventilation
Internal respiration
External respiration
Gas exchange
Answers
Answer:
a. Ventilation
Explanation: post protected
The human brain communicates with the rest of the body through networks of what?
Answers
Through nerves attached to the brain and to the spinal cord. When an action potential traveling down the axon reaches a terminal button, they secrete a chemical called a neurotransmitter.
The brain communicates with the rest of the body through the spinal cord, which runs from the base of the brain all the way down the back. The spinal cord is made up of lots of nerves, and these nerves branch out into more nerves that travel to every part of the body.
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Which is true about water molecules?
A. Water molecules are nonpolar, meaning their charges balance each other out.
B. Water molecules are polar, meaning they have a net partial negative charge.
C. Water molecules are polar, meaning they have partial negative and positive
charges.
D. Water molecules are nonpolar, meaning they do not interact with each other.
Answers
Answer: C
Explanation: Water is a polar molecule because the electrons of the hydrogen atoms get "pulled" towards the electrons of the oxygen atom. Which is both positive and negative on opposite ends.
It could be B as well but, I believe it's C
The main functional difference between the autonomic nervous system and the somatic nervous system is that the activities of the ANS __________.
Answers
Answer:
The somatic nervous system (SNS) deals with sensory input and voluntary motor (efferent) activities, while the autonomic nervous system (ANS) deals only with efferent (motor) signals from the CNS to control activities in the body that are distinct from those under conscious voluntary control.
Explanation:
any form of water that falls from clouds is called
Answers
Answer: Precipitation
Explanation:
Humans can use starch as an energy source but are unable to use cellulose for energy. Which
of the following best explains the difference in how these molecules are processed in the body?
Humans can chew starch but cannot chew cellulose.
Humans dissolve starch in blood plasma but cannot dissolve cellulose
Humans make an enzyme to digest starch but cannot digest cellulose
Human muscle cells can absorb starch but cannot absorb cellulose
Answers
Answer:
human make enzymes to digest starch
One function of the nervous system is to maintain ____________________, or stability within the body
Answers
Answer:
Answer: Maintain body homeostasis with electrical signals.
Explanation:
Your nervous system is your body's command center. Originating from your brain, it controls your movements, thoughts and automatic responses to the world around you. It also controls other body systems and processes, such as digestion, breathing.
Immediately after a forest fire, the primary consumers in the area will compete most for which biotic factor?
Answers
In a freshly burnt forest, primary consumers will compete for forages with themselves.
Primary consumers are organisms that feed on producers.
When a forest is lost to fire, most of the plants (the producers) are lost.
Thus, primary consumers will compete heavily for the few plants that are left among themselves.
More on competitions can be found here: https://brainly.com/question/1270238?referrer=searchResults
In a freshly burnt forest, primary consumers will compete for forages with themselves.
Who are Primary consumers?
Primary consumers are herbivores, feeding on plants.Caterpillars, insects are examples of primary consumers because they only eat autotrophs (plants). Primary consumers are organisms that feed on producers.When a forest is lost to fire, most of the plants (the producers) are lost. A major energy pathway is eradicated, reducing system productivity and shifting importance to energy supplied by primary producers.
Thus, primary consumers will compete heavily for the few plants that are left among themselves.
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Can you please help me
Answers
I am here to give the brainiest answer not to get points
Answer: yes
Based on the information in the food web, drag the organism label to the appropriate box to indicate your answer.
Answers
Explain how a wholemeal sandwich with tuna and tomatoes will be broken down by the digestive system. Start the process from the mouth and end at the anus.
Answers
Answer:
All of our energy and nutrition come by way of the gastrointestinal (GI) tract. It is an amazing machine well designed for digesting and absorbing nutrients and for shielding the rest of the body from microorganisms, viruses and other foreign matter. The GI tract spans from the mouth to the anus, with each separate organ having a role in digestion, absorption or excretion.Lastly, if you would like to learn more about yourself and how you can best reach your own nutritional and fitness goals, we encourage you to take a look at the following home health testing guides and resources:
Food Sensitivity Testing Guide
DNA Health Testing Guide
Guide to Life Extension Products
Home Health Testing Guide
Everlywell Home Tests Guide
Home Testing for Heavy Metals
Explanation:
(: tsorry hope to help
if the population of insects decreases, which other population will decrease the most?
a. badgers
b. lizards
c. sage brush
d. squirrels
Answers
Answer:
lizards is the anwser. lol
Several generations of one family have lived in their home in the mountains since the 1800s. The government designates a new wilderness area, putting the house within the wilderness boundaries. The family is now forbidden to use motorized vehicles to reach their home, they cannot operate a chainsaw to cut firewood, and they cannot string lines for telephones and electricity. This would be an example of: __________
Answers
Answer:
conservation with no sensitivity to local and individual circumstances.
Explanation:
A major role of _________ receptors (part of the somatic nervous system) is to help us learn about the environment around us or about the state of our internal environment.
Answers
emission meaning in biology?
Answers
Answer:
expelling, discharge, emission - any of several bodily processes by which substances go out of the body; "the discharge of pus" nocturnal emission - ejaculation during sleep (usually during a dream)
Explanation:
This is the correct answer happyAnswer:
An emission is something that has been emitted—released or discharged. In general, emissions consist of things like gas, liquid, heat, sound, light, and radiation. ... This exhaust is just one form of carbon emissions—greenhouse gases from various sources that are known to contribute to global warming and climate change.
hi madam , ek vicharu ka tumhala tumcha aani amol cha breakup zala ka?
the blood pressure in the large systemic arteries is greatest during:
Answers
Answer:
when blood is pumped out of the heart into the arteries.
Explanation:
Hope its help you!!
Given that breaking bonds requires energy and forming bonds releases energy, explain how we know that cellular respiration releases energy overall?
Answers
because it's overall final fee energy value is less than it's initial, meaning that it has a negative free energy amount. therefore, there is a net release of energy in cellular respiration, so we know it releases more energy than it invests into the bonds of its products.
Give an example of display behavior exhibited by a territorial animal.
Answers
Answer:
Agonistic (aggressive) displays usually occur near the borders of a territory. When a strange howler monkey approaches the territory of others, resident males set up a tremendous din, warning the intruder off. Many songbirds sit on highly visible perches while singing, providing both auditory and visual displays.
will you be able to synthesize both strand of the dna helix in a continuous manner?
Answers
Answer:
No.
Explanation:
There are two strands in DNA -i)Leading strand
ii)lagging strand.
Replication of the leading DNA strand is continuous, while replication along the lagging strand is discontinuous. After a short length of the DNA has been unwound, synthesis must proceed in the 5' to 3' direction; that is, in the direction opposite that of the unwinding.
No, we will not be able to synthesize both strand of the dna helix in a continuous manner because the lagging strand synthesize in a discontinuous manner.
What is the process of DNA synthesize?The biological process of creating two identical copies of DNA from a single original DNA molecule is known as DNA replication. All living things replicate their DNA, which is the most crucial component of biological inheritance.
Continuous DNA synthesis takes place on the leading strand. As the helix unwinds, DNA synthesis on the lagging strand restarts numerous times, resulting in numerous brief pieces known as "Okazaki fragments," which are then joined by DNA ligase to form a single DNA molecule.
Learn more about DNA synthesize, here:
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Một phan tử mARN có trình tự như sau :
- A -U -G -G -U-A-G -
Answers
Answer:
that's what I'm saying dawg
What are the products of light dependent reaction of photosynthesis?
Select one:
1.ATP, RuBP, reduced NAD
2.ATP, Oxygen, reduced NAD
3.GP, RuBP, reduced NAD
4.GP, Oxygen, reduced NAD
Answers
Answer:
products of light dependent reaction of photosynthesis are- ATP, Oxygen and NAD
Plz answer this question: Read the passage and examine the photos. Then, suggest two reasons that scientists think developing pollen grains made vascular plants the most successful plants that live on land.
Answers
Answer:
Vascular plants are successful due to better transportation for water, nutrients and reproduction.
The xylem and phloem of the vascular bundles allow for distribution of water and food to all parts of the body.
the right lung has ________ lobes, and the left lung has ________ lobes.
Answers
Answer:
3,2
Explanation:
Birds and insects both have wings, but we do not consider this similarity as evidence of relatedness because ____.
Answers
The wings in birds and insects are not considered as evidence of relatedness because they differ in structures even though their functions may be the same.
Organs in different organisms that are different in structures but similar in functions are referred to as analogous organs. Even though analogous organs serve as evidence of organic evolution, they are indications that organisms differ in the paths taken to evolve.
Some other organs may be similar in structures but different in functions. These types of organs are known as homologous organs and are indications that organisms are kind of related in the path taken to evolve.
More on analogous organs can be found here: https://brainly.com/question/11915249
How does a varied sequence of N-bases allow DNA to provide the code that makes many living organisms?
PARAGRAPH!
Answers
Answer:
The nitrogen bases in DNA code for the sequence of amino acids that make
up a protein
Explanation: