All categories

3 years ago

Patau syndrome is cased by

Biology

2 answers:

lukranit [14]3 years ago

7 0

Basically when the cells have an extra copy that is not needed and is then disposed of.

Alla [95]3 years ago

4 0

Patau syndrome is commonly occur when only some of the body's cells have an extra copy

You might be interested in

Do any of the molecules possess an internal plane of symmetry?

Simora [160]

YES!!!!!!!!!!
each and every molecule have a symmetry

4 0

3 years ago

HUMERO - DELTOIDES - COSTILLAS – TIBIA – CODO – BICEPS – ADUCTOR – MUÑECA – CUBITO – PECTORAL – CADERA – GEMELOS– VERTEBRAS – CL

professor190 [17]

Answer:

Huesos: HUMERO, COSTILLAS, TIBIA, CUBITO, VERTEBRAS, CLAVICULA, ROTULA, FEMUR, OMOPLATOS, FALANGES.

Músculos: DELTOIDES, BICEPS, ADUCTOR, PECTORAL, GEMELOS, DORSAL, CUADRICEPS, IZQUIOTIBIAL, CORAZON, ABDOMINAL.

Articulaciones: CODO, MUÑECA, CADERA, TOBILLO, HOMBRO, CRANEO.

Explanation:

Los huesos son órganos que tienen la función de dar estructura, protección y soporte al cuerpo. A los huesos se le unen los músculos, los cuales hacen que los huesos se muevan al contraerse estos. Las articulaciones unen los huesos entre sí y permiten junto con los músculos el movimiento del cuerpo y de sus diferentes partes.

8 0

3 years ago

Which of the following describes acceleration? A. Acceleration cannot be described with a negative number. B. Acceleration is a

Ainat [17]

The answer would be:

B. Acceleration is a vector quantity.

We can rule out the others because:

---Acceleration CAN be described with a negative number. The sign actually shows the direction. A negative number indicates a deceleration.

---Displacement change over time is the definition of velocity NOT acceleration.

---The SI unit for acceleration is m/s².

***A vector quantity is measure of magnitude and direction, which acceleration has.

6 0

4 years ago

Read 2 more answers

Meiosis gizmos answer key

Sergio [31]

The Meiosis Gizmo is an intuitive movement, which helps understudies through the steps of meiosis offspring utilizing crossovers and meiosis.

Explanation:

It explains how sex cells division that produces reproductive cells in sexually reproducing organisms produced by the process of meiosis. Compare meiosis in male and female germ cells, and use hybrids to expand the number of conceivable gamete genotypes.

Utilizing meiosis and crossovers, create "designer" fruit fly offspring with wanted attribute mixes. During meiosis, a few chromosomes swap portions of themselves, making new blends of qualities and expanding the hereditary decent variety of the sex cells.

5 0

3 years ago

Which of the following describes a role of gravity in the formation of our solar system? I. In the early stages of solar system

Luda [366]

The answer is B. The planets were all formed from dust that was orbiting around the sun.

7 0

4 years ago