Explanation
A pod object is a Kubernetes resource that represents a group of one or more containers that share storage and network resources, and a specification for how to run the containers. A pod object has the following parts:
kind: This is the type of the resource, which is always Pod for pod objects.
ap Version: This is the version of the API that the pod object uses, which is usually v1 for pod objects.
metadata: This is a set of data that identifies and labels the pod object, such as name, namespace, labels, and annotations.
The other options are not parts of a pod object, but they are related to other Kubernetes concepts:
etod: This is a misspelling of etcd, which is a key-value store that holds the cluster data, such as pod objects, but it is not part of the pod object itself.
kubelet: This is an agent that runs on each node in the cluster and communicates with the control plane.
The kubelet is responsible for creating, starting, and deleting pod objects on the node, but it is not part of the pod object itself.
References: Side-by-Side Extensibility Based on SAP BTP, Kyma Runtime - Unit 2 - Lesson 1: Kubernetes and Kyma Core Concepts, Kubernetes Documentation - Pods, Kubernetes Documentation - Kubernetes Objects.