Can I remove Cron-job

I have seen my server IP address hitting itself, so that I goes to admin panel and install WP Crontrol plugin to check cron job list.I found many cron job running on wordpress.

List of cron job are:
action_scheduler_run_queue, blc_cron_check_links, dare_hourly_event, ai1ec_cron, wc_admin_process_orders_milestone, wp_privacy_delete_old_export_files, woocommerce_scheduled_sales,backupbuddy_cron, wp_version_check, wp_update_plugins, wp_update_themes, wp_scheduled_delete, wp_scheduled_auto_draft_delete,woocommerce_cleanup_personal_data, woocommerce_tracker_send_event, woocommerce_cleanup_logs, woocommerce_cleanup_sessions, backupbuddy_cron, wc_admin_daily, et_builder_fonts_cron, recovery_mode_clean_expired_keys, edd_weekly_scheduled_events, edd_daily_scheduled_events, tribe_common_log_cleanup, delete_expired_transients, redirection_log_delete, blc_cron_email_notifications, blc_cron_database_maintenance, woocommerce_geoip_updater, backupbuddy_cron, et_core_page_resource_auto_clear.

what are the cron job can deleted for better performance ?