Answer:
A XY or XY gamete fuses with a normal gamete (X or Y)
Explanation:
Meiotic nondisjunction is the phenomenon whereby chromosomes fail to separate during meiosis I or II. Meiotic nondisjunction leads to the formation of abnormal gametes I.e. gametes with additional or missing chromosomal piece.
The fusion of these abnormal gametes produced by nondisijuction with a normal gamete (X or Y chromosome). This leads to a condition called ANEUPLOIDY, which is a chromosomal disorder. In the case od Calix, XXY is an ANEUPLOIDY state that could have resulted because there was a fusion between a XX gamete and Y gamete or XY and X. The XY or XX gametes are produced as a result of nondisijuction.
<span>Cilia projections from cell surfaces that aid in locomotion and feeding; also used to sweep substances along surface, as well has flagella which is a tail-like projection that aids in locomotion</span>
Answer:
Option B is correct because through out all the activities, controlling, directing and controlling in not a part of incident coordination activities.
Explanation:
To understand this question, it is necessary to understand that who is incident coordinator? He’s a person who is responsible for tasks related to administration process and ensure that onsite activities are working properly or not. For further explanation, following are the activities that are solely responsibility of incident coordinator:
• To establish the interaction between different agencies and shareholder as well as stakeholders.
• To collect and analyse the send information
• To establish the incident priorities
• To track the resources
• Synchronize public service messages
These are the main functions or activities done by the incident coordinator. He is the managing person and cannot control the authorities or give any sort of directions to any person in the department or office. Same as, he is not responsible or direct to give any orders to the staff members.
Answer Detail:
Level: High School
Subject: Biology
Keywords:
• Incident coordinator
• Shareholder
• Stakeholder
Learn more to evaluate:
Who is shareholder? brainly.com/question/12175451
Administrative work? brainly.com/question/11671451
Lasting genetic similarities make the two bears biological sister species, more closely related to one another than to any others. ... But Ursus maritimus has also evolved to match its polar environment, growing a longer snout than brown bears' and larger, paddle-like paws, both of which aid polar bears in hunting seals.
The fraction of offspring with black coat color and straight fur is 9/16.
Explanation:
Information given:
black coat colour and straight fur - dominant genotype BBCC, BbCc
yellow coat colour and curly fur - recessive genotype bbcc
Both the traits are independently assorted. The fur colour and fur type is not present on the same chromosome and are not sex linked.
The genotype of the parents are:
BbCc X BbCc
Punnet square shows:
BC Bc bC bc
BC BBCC BBCc BbCC BbCc
Bc BBCc BBcc BbCc Bbcc
bC BbCC BbCc bbCC bbCc
bc BbCc Bbcc bbCc bbcc
9 BLACK STRAIGHT
3 BLACK CURLY
3 YELLOW STRAIGHT
1 YELLOW CURLY
9/16 is the fraction of progeny to be black coat colour and straight fur.
