Sanakirja
Tekoälykääntäjä
Kuvat 4
KieliKäännökset
hollantikippenvel
venäjäпиломоторный рефлекс (pilomotornyi refleks)

Määritelmät

Substantiivi

  1. The reflex that causes raised skin, usually the involuntary erection of hairs on the neck or arms caused by cold, excitement, or fear.

Luokat


The reflex that causes raised skin, usually the involuntary erection of hairs on the neck or arms caused by cold, excitement, or fear.

Goose-bumps on a human arm

The reflex that causes raised skin, usually the involuntary erection of hairs on the neck or arms caused by cold, excitement, or fear.

1) Epidermis 2) Arrector pili muscle 3) Hair follicle 4) Dermis The diagram shows that the arrector pili muscle is connected to the hair follicle and the epidermis resulting in the erection of the hair during muscle contraction causing goose bumps.

The reflex that causes raised skin, usually the involuntary erection of hairs on the neck or arms caused by cold, excitement, or fear.

Goose bumps in a kitten, due to the fear of falling