During prophase I, segments of chromatids are exchanged between homologous chromosomes.
What is crossing over?Crossing over is the exchange of chromatid segments between homologous chromosome pairs during the early stages of meiotic division.
Crossing over occurs after the pairing of chromosomes to form tetrads at prophase I of meiosis I.
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How does the type of data breach affect the actions?
Select 1 type of data breach and the course of action that should be taken.
Answer:
Data breaches hurt both individuals and organizations by compromising sensitive information. For the individual who is a victim of stolen data, this can often lead to headaches: changing passwords frequently, enacting credit freezes or identity monitoring, and so on.
Explanation:
When a cell does not have enough oxygen to support cellular respiration, which of the following processes would occur?
anaerobic respiration
photosynthesis
aerobic respiration
krebs cycle
When a nonsterile product is used in the preparation of a Category 2 CSP, O a) endotoxin testing must be performed. b) the assigned BUD is 10 days when refrigerated. Oc) sterility testing must be performed. d) the assigned BUD is four days at room temperature.
(science) please help almost due
Answer:
A. D.
Explanation:
Body too large is a fallacy, makes no logical sense obviously. Fossil would remain. which is the same case answer B is, as sediment changing to rock, obviously not going to 100% destroy fossil, sedimentary rock actually preserves fossils, quite nicely.
Meristem cells in plants are most similar to which type
of animal cells?
Answer: stem cells
Explanation: They divide to give rise to one daughter cell that continues to be meristematic and another that differentiates. Meristems fall into three categories: apical, lateral, and intercalary. Apical meristems occur at the growing shoot and root tips
Answer:
Meristematic cells are similar to stem cells in animals.
Explanation:
So it is Stem cells
What happens when you drink to much salt water
Answer:
when you drink to much salt water you dehydrate quickly
Explanation:
Consuming very salty water, like the kind in the ocean, may introduce more salt to your body than it's capable of processing. Your body attempts to flush the excess by inducing urination, pushing your kidneys into overdrive. Because you must excrete more water than you consume to get rid of the extra salt, you may dehydrate quickly.
Which of these is NOT one of the
macronutrients found in nearly all living
organisms?
A. Nitrogen
B. Hydrogen
C. Phosphorus
D. Silica
Answer:
C. Phosphorus
Explanation:
hope this helped :)
David is in therapy for anger issues. He is in therapy with six other people, who discuss their anger issues with each other and a therapist who is also present. David and the others in therapy give each other feedback, as does the therapist. David is MOST likely participating in _____ therapy.
group
REBT
dialectical behavior
family
Given what we know and the information being described in the question, we can confirm that David is most likely participating in group therapy.
What is group therapy?This is exactly as it sounds, a therapy session involving more than one person at a time. The idea behind this method of therapy is that it to allow the participants to feel identified with their troubles, and take inspiration from others as to how to deal with and better their behaviors.
Therefore, we can confirm that David is most likely participating in group therapy.
To learn more about group therapy:
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Which statement can best be supported by the picture of embryos
b) Without insulin, what happens to the glucose transporter (GLUT 4) on the cell surface?
GLUT4 is a glucose transporter protein that is detained intracellularly without insulin in different vesicles that contain proteins such as aminopeptidase.
What is the GLUT4?It is the skeletal muscle-specific glucose transporter, found mainly in insulin-sensitive tissues, such as muscle and adipocytes.
The lack of insulin affects the migration of Glut-4 towards the plasmatic membrane, being stopped intracellularly in different vesicles and therefore producing a decrease in the transport of glucose into the cell.
Therefore, we can conclude that GLUT4 is a glucose transporter protein that is detained intracellularly without insulin in different vesicles that contain proteins such as aminopeptidase.
Learn more about GLUT4 here: https://brainly.com/question/13154510
What is the role of a sensory receptors
1. What foods help you gain
weight?
Healthy weight gaining foods:
R e d m e a t s:
P o u l t r y:
O i l y f i s h :
C h e e s e:
D r y Fo o d s:
W h o l e e g g s
Unhealthy weight gaining foods (Eat it's with moderation):
Pizza
Fried foods
Burgers
Hot Dogs
(goes on)
Here you go.
Hope this helps!
where in the Human body is maxilla found
Answer:
Upper Jaw
Explanation:
The maxilla bone forms the upper jaw
Hope this helps, good luck!
Charred meat can cause cancer.
Answer:
What? This is a statement, not a question. But the answer if this would be in question form is yes.
Explanation:
what is the use of biology in the laboratory?
QUESTION:
what is the use of biology in the laboratory?
ANSWER:
room where biological studies, analyzes and experiments are carried out. Based on the Occupational Health and Safety Act (ArbSchG), Infection Protection Act (IfSG) and Home Work Act (HAG), the Biological Agents Ordinance (BioStoffV) applies.
What is the importance of biology laboratory?
Biological Science Laboratory Apparatus is essential for meeting our basic needs of food, clothing, shelter, health, energy, clean air, water and soil. Biological Science Laboratory Apparatus enrich the quality of life in numerous ways by providing new solutions to problems in health and materials and energy usage.
6. Which of the following fundamental units does the Système International
not use?
A. kg
B. mL
C. in.
D. cm
Answer:
The answer is B, C, D
Explanation:
They use Kg in the Système International so that is not an option of choice.
-Hope this Helps!
-Justin:)
Answer:
B, C, and D
Explanation:
The Fundamental Units are :
mass = kilogram (kg)length = metre (m)temperature = Kelvin (K)amount of substance = mole (mol)luminous intensity = candela (Cd)electric current = Ampere (A)time = second (s)Out of the given options, only A is a fundamental unit used by the Systeme Internationale.
Hence B, C, and D are the options necessaryWhich of the following is most important to cultivating food in order to sustain human growth?
A. Domesticating animals
B. Agriculture
C. Mining species
D. Manufacturing
Which of the following involves making man-made products from natural resources?
A. Agriculture
B. Mining
C. Manufacturing
D. Urbanization
When one organism is helped and has no effect on the other, the relationship is called __________.
Question 4 options:
competition
mutualism
commensalism
adaptation
Answer:
Commensalism
Explanation:
explain how helped you on the other relationship
The question and answer choices are in the picture. THIS EXAM IS BEING TIMED SO I NEED ANSWERS, NOT LINKS, ASAP!!
Answer:
30 units of energy will be available to primary predators.
Explanation:
Using 10 % law i.e at each step 10 % of energy is transferred to the next trophic level at the rest of either consumed or lost to environment..
so plants have = 3000 units
herbivores = 10% of 3000 = 10/100 × 3000
= 300 units
so primary predators will have = 10% of 300
= 10/100 × 300 = 30 units
HELP ME OUT PLS!!!!!!!!
4) Choose the correct answer
A) a Main sequence star in spectral class B
B) a Super Giant in Spectral Class K
C) a Main Sequence star in spectral class Kor M
D) a White Dwarf in spectral class B
Answer:
Giant
Explanation:
See picture for explanation:
Describe how the sequence of nucleotides in mRNA codes for the amino acids of a protein. How can th
insertion or deletion of even one nucleotide in mRNA cause significant changes to the protein that
result?
Answer:
330
Explanation:
PLEASE HELP!!!
True or False? Sunspots are areas of the sun that are cool enough for a rocket to land on
What two systems send messages in the body?
Answer: the nervous system and the endocrine system
Explanation:
how could gene therapy someday be used to treat genetic disorders
Answer:
To my knowledge, it already is being used to treat them
Explanation:
things such as lactose intolerance are already being treated like this, same with many more things.
Answer:
Gene therapy techniques allow doctors to treat a disorder by altering a person's genetic makeup instead of using drugs or surgery. The earliest method of gene therapy, often called gene transfer or gene addition, was developed to: Introduce a new gene into cells to help fight a disease.
Explanation:
Love ur pfp!!! Please give me brainliest!!!
When used in in situ hybridization, RNA probes are _____ to the sample's RNA.
a. Complementary b. Identical
c. Supplementary d. Similar
Answer:
A. Complementary
Explanation:
complementary to the sample's RNA
hope this helps
a change in the structure of DNA in the egg cell could result in a
Answer:
ExplanationA mutation is a change in a genetic sequence. Mutations include changes as small as the substitution of a single DNA building block, or nucleotide base,
how does too much fishing in an area affect its ecosystem
Which statement could be supported by the graph? The number of coyotes will decrease in response to an increase in the rabbit population. The number of hawks will decrease in response to a decrease in the mice population. The number of frogs will decrease in response to an increase in the fly population. The number of grasshoppers will increase in response to an increase in the bird population.
Answer:
The number of hawks will decrease in response to a decrease in the mice population.
Explanation:
I took the k12 test and got it correct
ONLY CORRECT ANSWER PLEASE. 93 POINTS AVAILABLE ONLY IF YOU ANSWER THIS CORRECTLY!!!
What is this structure? This structure's function is to transport, but I would like to know its exact name. This is a structure like muscle cell, red blood cell, or palisade mesophyll cell and not an organelle like chloroplasts or nucleus.
Answer:
it looks like a villi to me