Answer:
A.
Explanation:
Karyokinesis occurs in what phase
Answer:
The M phase
Explanation:
These aliens can be either green or purple. The dominant trait is green, and the
recessive trait is purple. In addition to the two colors, these aliens can have either
one eye or two eyes. The dominant trait is to have two eyes, and the recessive trait
is to have one.
What is the genotype of the alien the image below is pointing to?
Answer:
i cant see the genotypes listed but from what i can tell it will be
Gp, Twoone
G=green
p=purple
Two=two eyes
one= one eye
Starting with capitol = Dominant
Starting with lowercase = recessive
Answer:
The answer is Ccee (C is the allele for color and e the allele for eyes)
Explain the fully developed (Bisporic embryo sac and Tetrasporic embryo sac ) types of embryo sac? in plant
Answer: Embryo sac is the megaspore mother cell.
Explanation:
The bisporic embryo sac can be defined as the comprises of the nuclei that is obtained from two units of the megaspore tetrad on the other hand, the tetrasporic embryo sac comprises of four units of megaspore tetrad. The megaspore mother cell undergoes meiosis to produce megaspore tetrad or four haploid megaspores.
How are ATP molecules important in plants?
Answer:
D
Explanation:
ATP molecules are important in plants as ATP molecules provide energy for the synthesis of carbohydrates.
What are the functions of ATP molecules?Adenosine triphosphate is an organic compound that provides energy to drive many processes in living cells, such as muscle contraction, nerve impulse propagation, condensate dissolution, and chemical synthesis.
Adenosine triphosphate (ATP) is the source of energy for use and storage at the cellular level. The structure of ATP is a nucleoside triphosphate, consisting of a nitrogenous base (adenine), a ribose sugar, and three serially bonded phosphate groups.
Adenosine triphosphate (ATP) are energy-carrying molecule found in the cells of all living things. ATP captures chemical energy obtained from the breakdown of food molecules and releases it to fuel other cellular processes.
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HURRY PLZ WILL GIVE BRAINLIEST
Which of the following factors is NOT a constituents of well-
being?
Freedom of choice and action
Basic material for good life
Regulating supplies
Good social relations
Answer:
Freedom of choice and action
What role do animals play in
photosynthesis?
a.release oxygen
b.release carbon dioxide
Answer:
Release carbon dioxide
Explanation:
Animals breathe in oxygen and release carbon dioxide
Answer:
Your answer should be B
Animals release carbon dioxide
Explanation:
What are the three main kinds of water biomes
Explain the events of the sliding filament theory of skeletal muscle contraction beginning with immediately after the release of Ca++ from the sarcoplasmic reticulum and ending at the end of one cross bridge cycle.
Answer:
According to the sliding filament theory, the myosin (thick) filaments of muscle fibers slide past the actin (thin) filaments during muscle contraction, while the two groups of filaments remain at relatively constant length.
Explanation:
The sarcoplasmic reticulum stimulated to release calcium ions.
Calcium ions bind to troponin. ...
Cross bridges (on myosin) pull on actin (power stroke) ...
Cross bridge detaches from binding sites on actin.
Muscle fiber lengthens & relaxes.
Calcium ions actively pumped back into sarcoplasmic reticul
Hey I really need HELP! I will give you BRAINLIEST!!!! ASAP!!!
Has anyone done the Semester 2 Earth Science 3.10 Unit 3 Test???????
There should be 17 questions if you have the answers I will give you brainlest!!!
Answer:cool
Explanation:
Caus
Answer:
I’m tryin right now
Explanation:
Bc I am
5. Which of the following does NOT correctly match a fault with its boundary? *
A. normal fault & convergent boundary
B. normal fault & divergent boundary
C. reverse fault & convergent boundary
D. strike-slip fault & transform boundary
Which of the following is NOT a feature of asexual reproduction? *
Answer:
the first one creates genetic variation that aides in evolution
Explanation:
aides means like help and so asexual reproduction does not help in evolution because the organism is only making the same copy of itself
8 The luteal phase spans from
days 1-5
days 6-14
days 15-28
none of the above
Answer:
The correct answer is - None of the above.
Explanation:
The luteal phase is the stage of the menstrual cycle in which the lining of the uterus or uterine walls normally gets thicker for pregnancy. this phase begins after ovulation and ends just before the periods start. If pregnancy does not take place wall starts to shed.
A normal luteal phase spans from 12 to 14 days, however, it can last anywhere between 11 to 17 days. Less than 10 consider as a shorter luteal phase and more than 17 is a longer luteal phase.
A student is looking through a microscope at some cells of an onion root tip. Many of these cells are undergoing division since the root tip grows quickly and requires more cell which cell most recently underwent metaphase
https://media.hhmi.org/biointeractive/click/finch/?_ga=2.112065921.441435820.1537894985-292177868.1531329255
Which of the following is not a way you were asked to sort these finches.
Select one:
a.
appearance
b.
All of these were used in this module
c.
DNA
d.
beak shape
e.
song
f.
spectrogram
Answer:
B = All of these were usedin this modul
If one's perception of self is close to what is personally experienced, it is called
A. incongruence
B. anxiety
C. congruence
D. humanism
Please select the best answer from the choices provided
оооо
The answer is...
C. congruence
Congruence is a term used by Carl Rogers to describe a state in which a person’s ideal self and actual experience are consistent or very similar.
In the case when one perception of self is close to so it should be personally experienced and it is known as the congruence.
What is congruence?Congruence in psychology refer to the actions that should be performed and treated as the congruent that lies between the real self and the ideal self. It is known as the perceived self.
Therefore, based on the above explanation, we can say that In the case when one perception of self is close to so it should be personally experienced and it is known as the congruence.
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What methods allow scientists to tell the age of rocks and what does this tell us about the Earth’s history
Answer:
One method that allows scientists to tell the age of the rocks are radiometric dating; this method is done by finding the natural radioactive decay of elements like carbon; for EX. rocks found deeper in the core of the earth will have less carbon than rocks found shallower in the earths core.
What this method can tell us about the history of earth is that through the collection of the levels of carbon and other properties that were in the air from older rocks, we can tell if an event occured during the earths history that configured those properties in the rock.
Explanation:
Dietary proteins:
1. consist of all 20 amino acids required in the human body.
2. are nutritionally identical, because all are broken down into their constituent amino acids in the digestive system.
3. are considered “complete” only if they contain all of the non-essential amino acids required by humans.
4. are considered “complete” only if they contain all of the essential amino acids required by humans.
5. can be obtained from animal sources, but not plant sources.
Answer:5
Explanation:
Which of the following represents the raw materials of photosynthesis?
A. carbon dioxide and oxygen
B. carbon dioxide and water
C. glucose and oxygen
D. water and glucose
Answer:
B carbon dioxide and water
Explanation:
photo synthesis is a process where plants manufacture their own food in the presence of sunlight,carbon dioxide and water.
oxygen is the by-product
the nucleus of the cell is similar to which part of the body
Answer:
The brain!
Explanation:
The nuclear is connected with endoplasmic reticulum in a way with the internal compartment or the nuclear envelope
Are raindrops transparent or translucent or are they opaque?
Also it would not let me put science for the subject so sorry
Answer:
transparent
Explanation:
translucent is almost see-through, and opaque is barely see-through
Question 8 (1 point)
Children who drink fluoridated water have a much higher incidence of dental caries.
True
Or false
Answer:
False
Explanation:
No need for one.
Amylase is an enzyme that digests starch.
A student investigated the effect of pH on the activity of amylase.
This is the method used.
1.
Mix amylase solution and starch suspension in a boiling tube.
2.
Put the boiling tube into a water bath at 25°C.
Remove a drop of the mixture every 30 seconds and test it for the presence of
starch.
3.
4.
Repeat the investigation at different pH values.
The table below shows the students' results.
PH
Time when no starch was
detected in minutes
5.0
7.0
5.5
4.5
6.0
3.0
2.0
6.5
7.0
1.5
7.5
1.5
8.0
2.0
(a)
The student concluded pH 7.25 was the optimum pH for the amylase enzyme
This is not a valid conclusion.
Suggest two reasons why.
Answer:
a
Explanation:
I took the test and got it right
Amylase is an enzyme that digests starch.
A student investigated the effect of pH on the activity of amylase is The student concluded pH 7.25 was the optimum pH for the amylase enzyme.
What is a definition of enzyme?An enzyme is a biological catalyst and is almost always a protein. It speeds up the rate of a specific chemical reaction in the cell.
Thus, option "A" is correct.
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What I know about Anaerobic respiration
Answer:
ntn ablsolutly ntn
hope tha helps ya mate :)
good luck
(use goo gle)
How effective is the evaporation of water at removing excess heat from your body (sweating)?
In which way do the skeletal and nervous systems interact
Answer:
Bones provide calcium that is essential for the proper functioning of the nervous system. The skull protects the brain from injury. The vertebrae protect the spinal cord from injury. Sensory receptors in joints between bones send signals about body position to the brain.
Explanation:
thanks me later
Which makes a bigger difference: a 100 kg increase in the mass or a 100 meter/sec rise in velocity?
An increase in mass of 100 kg. No, it is not true that an object moves faster quickly the less mass it has, as your example demonstrates very clearly. Another illustration: a snail moves more slowly than a rocket but weighs much less. Thus option A is correct.
What mass makes a bigger difference compare to velocity?The heavier (denser) object will fall quicker if two identically sized but made of different materials objects are present. This is because both objects will experience the same drag and buoyancy forces, but the heavier object will experience a stronger gravitational pull.
The less an object accelerates when a certain force is applied, the more mass it has. For instance, the acceleration is halved for a given force when the mass of an object is twice.
Therefore, a 100 kg increase in the mass. No, as your example clearly shows, it is not true that an object travels more quickly the less mass it possesses. Another example: a snail travels slower than a rocket but is considerably lighter.
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Why is the ovum so much bigger than a sperm cell?
1)It already contains all the chromosomes that will determine the zygote's traits.
2)It must store enough food for the growth of the zygote into an embryo.
3)Its big size allows the sperm to locate it better inside the oviduct.
4)A big ega is easier to implant in the uterus after tertilization.
Answer and I will give you brainiliest
Answer:
The answer would be number 2
Explanation:
are all experiments designed the same way?
Answer:
Design of Experiments (DOE) is also referred to as Designed Experiments or Experimental Design - all of the terms have the same meaning. Experimental design can be used at the point of greatest leverage to reduce design costs by speeding up the design process, reducing late engineering design changes, and reducing product material and labor complexity.
Can someone write an essay for me pls ? :(
If you decide to write it the question is “why antibiotics don’t work as well on bacteria because of the evaluation of the bacteria” also please don’t copy from the internet THANK U ILYSMMM
Answer:
do i need to use any previous notes from your class or can i use outside resources? word limit? grade level?
Why are head and spine injuries much more serious than muscle strain or hematomas?
A. Head and spine injuries can result in permanent disabilities,
B. Muscle strain can result in long-term health problems.
C. Spine injuries are generally quick to recover from.
D. They require moving the athlete off the playing field immediately.
Please select the best answer from the choices provided.
ANSWER IS: A
Answer:
The answer is A- Head and Spine injuries can result in permanent disabilities.
Answer:
A. Head and spine injuries can result in permanent disabilities.
Explanation:
This is without a doubt true